Synonym of effectual

Alternative for effectual



producing or capable of producing an intended result or having a striking effecthaving legal efficacy or force


Successful in producing a desired or intended result
effective efficacious potent productive successful fruitful powerful efficient useful constructive helpful advantageous beneficial operative telling worthwhile forcible serviceable valuable accomplishing achieving adequate capable conclusive decisive determinative effecting fulfilling of assistance of help practicable qualified sound strong virtuous workable of use forceful compelling convincing cogent persuasive influential valid impressive dynamic weighty authoritative energetic profitable competent plausible significant well founded meaningful gainful excellent striking eloquent stimulating practical paying incisive important moving trenchant rewarding satisfying vigorous affecting good active consequential crucial remunerative lucrative irresistible impactful considerable inspiring touching purposeful unmistakable sharp coercive clear money-making inducing impelling economic enticing alluring seductive of value great firm indubitable swaying instrumental lucid urgent categorical intelligent assured clear-cut unequivocal pertinent hard-hitting conducive well-founded well-defined material robust able emphatic advanced availing impactive puissant functional reliable eventful unfailing outstanding prolific sure-fire creative requisite suitable enough sovereign prosperous worthy available win-win well-spent well spent justifiable enthusiastic animated vivacious zestful well-established credible winning dramatic passionate decided undisputed obvious infallible formidable ingenious insightful incontestable unambiguous crystalline definitive relevant distinct intuitive evident usable aggressive graphic vivid silky logical glib slick smooth-tongued silver-tongued smooth-talking expedient positive victorious economical triumphant salient pointed inveigling suasory unctuous suasive actuating believable assuasive stringent luring smooth wheedling convictive zappy in-your-face substantial of service succinct terse punchy pithy resourceful advisable exemplary meritorious priceless estimable sensible invaluable worth the effort revealing marked commercial moneymaking solid not taking no for an answer worth it money-spinning inspirational pivotal undefeated unbeaten motivating cost-effective stirring rousing satisfactory conspicuous devastating profit-making provocative swayful guiding masterful motivational crowned formative contributory momentous far-reaching solvent fat juicy out in front central controlling top talented bankable fateful monumental responsible encouraging critical imposing animating epoch-making major league splendid splendorous big-time earth-shattering ultimate major-league skookum top-drawer top-notch number-one stupendous major big time big-league big league earthshaking going well-paying paid off sweet in the black financially rewarding self-sustaining paying well commercially successful pragmatic sustaining contributive saving assisting unanswerable mighty incontrovertible intense powerhouse irrefutable reasonable rational violent undeniable indisputable unquestionable gutsy unassailable reasoned acute coherent explosive overpowering ferocious almighty hard blistering titanic hefty tremendous overwhelming certain definite compulsive articulate well reasoned watertight crushing drastic extreme elemental severe final driving expressive vehement smart knockout heavy-duty evocative authoritarian fierce orderly systematic methodical brutal apt justified apposite well-grounded consistent fitting armed well organized commanding turbulent stark dominant compulsory sufficient grievous militant assertive vicious heavy thunderous savage on the ball exciting grand charming direct theatric histrionical graceful performant high-powered airtight constraining virile take-over steamroller punch take-charge electric sure authenticating likely irrefragable probable validating demonstrative coming on strong ball of fire impregnable invincible apodictic verisimilar flawless inarguable unarguable palpable unchallengeable accomplished beyond question plain patent manifest uncontrollable unbearable colourable accurate proven beyond doubt double-checked irrebuttable set ironclad odds-on unimpeachable beyond dispute apodeictic true-to-life possible believeable acceptable faithful carrying conviction trusty trustworthy hopeful presumable realistic dependable authentic irrepressible overbearing shattering profound besetting consuming nof ifs ands or buts can bet on it intolerable oppressive pervasive stifling unutterable overriding obsessive suffocating very strong dominating overmastering


Marked by a person's overall balance in skill and ability from a performance
complete methodic methodical efficient polished systematic competent expert master masterful refined capable effective great masterly virtuoso adept gifted proficient skilful skilled skillful adroit dexterous dextrous ace educated experienced good practiced practised professed versed veteran able all-around all-round clever crackerjack deft employable fit fitted habile handy knowledgeable long-term multiskilled multitalented old schooled slick sure-handed talented taught trained tutored well-rounded qualified brilliant savvy accomplished apt smart consummate seasoned sharp au fait mean with it up to speed suitable quick intelligent balanced bright serviceable learned alert effortless agile strong suited keen ready workmanlike crack hot up to it up to snuff genius knowing whiz accurate satisfactory useful proper reliable very well professional fluent excellent dynamite well-versed compleat conversant deadly nifty A1 marvelous first class superb class practical stellar elite demon top-notch marvellous a hand at best on the beam drilled well versed wizard pro phenom wicked right on errorless dead-on spot-on thorough first-rate topflight sure-fire well sporting exact on-target precise trustworthy stringent powerful decent hardy tasty equal adequate cunning easy ingenious equipped endowed kosher know the ropes artful worthy responsible know backwards and forwards highly endowed prepared know one's onions happy pitch-perfect quick-witted sharp-witted perceptive astute receptive acute quick-thinking brainy shrewd canny discerning fast ultrasmart observant delicate exceptional sensitive supersmart fine nimble hyperintelligent whip-smart wise nimble-witted quick off the mark all there curt active on the ball vigorous wired smart as a whip wide awake sharp as a tack mercurial quick on the draw perspicacious quick on the trigger quick on the uptake bravura outstanding first-class impressive magnificent smooth formidable superlative neat nimble-fingered familiar supreme facile world-class vet hotshot perfect faultless peerless acquainted a dab hand at superior magic mature flawless impeccable finished out of this world big league versant exquisite cool prompt well-informed remarkable well trained time-served disciplined top-hole resourceful splendid certified wonderful au courant eligible terrific tremendous sly crafty tested conscious nippy dazzling leading extraordinary specialist precocious informed awesome smashing abreast fab phenomenal there cute finely judged up-to-date very good tip-top wised up good with numbers numerate tuned in at home graceful highly skilled exceptionally skilled immensely skilled highly qualified extraordinarily skilled very skilled highly trained top-drawer in the know tricky businesslike wily unrivaled productive painstaking hardened long-serving champion scheming exercised unrivalled crisp designing battle-scarred actual foxy devious aware subtle sensational fantastic fabulous hep hip tried sneaky working cognizant sussed well-executed mathematically competent up worldly switched-on leet familiar with instructed brill sophisticated deceitful guileful worldly-wise accustomed clean star cagy beguiling dodgy cagey underhand duplicitous having know-how exceptionally good knowing the score well versed in skilled in proficient in well up on au fait with experienced in no stranger to up on politic clued up genned up not born yesterday au courant with plugged in class act no slouch no dummy shining at prodigious immaculate pure prolific careful impeccably credentialed straight decisive organized voluble handpicked capital deluxe choice quintessential preeminent transcendent exemplary ultimate well credentialed rangé mighty licensed chartered treacherous organised appropriate redoubtable certificated beautiful strict express categorical virtuosic creative specialized invincible indomitable dominant sik exo artistic classic fleet dynamic ultraefficient forward specialised right fitting inch-perfect well up well executed having the know-how established sufficient good enough adept physically top topnotch distinguished super authorized elegant rad phat schmick feasible supremely skilled teachable puissant amazing ideal desirable preferable perfectly-executed hot tamale clever with one's hands good with one's hands having good hands licenced proved authorised accepted perfected astounding admirable quick to learn rounded sport killer useable realizable realisable hyperefficient usable practicable well versed well informed cut out for having a knack for cultivated up to scratch out of the ordinary weathered steady long-time old-time inured have the goods ahead of one's peers have smarts old beyond one's years got it advanced for one's age all around nobody's fool urbane broken in well suited well qualified know one's business know ins and outs know the score know one's stuff know the answers the right stuff knowing one's stuff cultured versatile top-shelf been around knowledgeable about percipient sentient abreast of informed about witting alive comprehending into acquainted with sensible apprehensive out-and-out senior genuine full bona fide fully developed full grown fully fledged full scale full blown knows one's stuff from way back wise to ways adapted understanding of the old school practised in well informed about apprised of at home with old hand prescient having the goods knowing the ropes green thumb old-timer privy across omniscient apprised very able know stuff having the right stuff has what it takes like a one-man band able to perform applied firsthand experient posted down appreciative like a pistol equal to the task up there intuitive kept posted up to speed on plugged into up to date on perfect in genned up on clued up on cognizant of down with fully-fledged real empirical confident tuned-in sure objective hands-on clued-up up to date with-it inventive switched on with an understanding of with a knowledge of in the loop on top of things existential experiential experimental empiric Machiavellian in control competent at used to conversant with confident with pragmatic heuristic non-theoretical factual conniving calculating intellectual dishonest cheating disingenuous untrustworthy deceptive double-dealing fly intriguing slim shonky shifty dirty vulpine unscrupulous incisive carny in the field how-to


(of a person or performance) Energetic in nature
dynamic energetic vital vigorous active lively powerful spirited driving electric forceful magnetic go-getting high-powered aggressive effective emphatic go-ahead peppy potent zestful zippy enterprising positive strong bold fiery flamboyant full-blooded high-octane passionate pushing animated assertive ballsy feisty flush gingery gutsy lusty red-blooded robust sparky spunky tireless go-go have-a-go indefatigable vehement activating charismatic compelling energising energizing forcible go-getter highpowered hyped-up influential intense productive self-motivated vibrant vitalizing full of get-up-and-go coming on strong full of beans full of life full of vim and vigour play for keeps play hard ball pushy fast-track ambitious driven commanding ruling controlling authoritative supreme mighty weighty successful authoritarian dominant efficient determined in control highly capable storming punchy racy impassioned zealous intensive resounding in the saddle muscular mettlesome strenuous rugged hard-hitting all-out pulling no punches in-your-face bouncing vivacious sprightly jaunty perky hardy spanking snappy brisk sturdy spry ball of fire flourishing animate airy frisky pizazzy jazzy pert gay springy pizzazzy sparkling tough high-spirited thriving effervescent sound virile bouncy unflagging dashing alive and kicking stalwart fresh bright-eyed and bushy-tailed untiring industrious kinetic breezy moving dynamical locomotive demoniac motive mobile motile kinematic sweeping healthy galvanic fit strapping athletic fine able-bodied blooming in good health playful hale strong as an ox strong as an lion buoyant strong as an horse in good trim in good kilter in tip-top condition in good shape in good condition hale and hearty upbeat hearty wick chipper fit as a fiddle persuasive take-over steamroller fighting fit raring to go full of energy exuberant full of vim take-charge hard-driving in the pink motivating urging propulsive violent impellent major full of the joys of spring enthusiastic humming happening bright and breezy stirring hopping full of pep exciting colourful buzzing astir vivid rousing sensitive abuzz abubble alive coruscating vibrating bubbly electrifying aboil full of spirit stimulating dazzling colorful zesty radiant bustling busy responsive


Being in effective or current operation, action, or force
active operational functional functioning working live operative opened serviceable operating running effective moving acting alive going living efficacious on potent astir engaged exertive flowing involved movable powerful progressive pushing rolling simmering stirring travelling traveling turning in action in operation in process up and running at work in business in force in play non-inert non-passive in effect in use current in working order usable at play efficient valid useful workable binding present viable around dynamic actual influential practical existing in order existent in service productive extant persisting ongoing contemporary remaining continuing applicable surviving abiding successful strong practicable capable valuable helpful standing beneficial indicative competent adequate legitimate lawful official legal real prepared ready fruitful constructive worthwhile open licit advantageous in existence of assistance of help of use in gear in execution in commission signed and sealed legally binding rushing producing prevalent handy occupational utile available purposeful fit high-functioning well-functioning on-going hot on the statute book on line going on on track good on the map on the agenda trading in full swing on the job on fire ready for action able to function participant forceful decisive conclusive telling determinative sound forcible virtual requisite enough suitable near imminent looming essential impending in the market accessible employable open for business open to the public about implicit formal associated with affiliated with ticking awake developing subsisting vigorous alert on the move in motion in working condition concerned with connected with participating in virtuous energetic puissant taking part in actionable applicative useable exploitable profitable feasible applied convenient ultrapractical pragmatic operable realistic utilizable reasonable sensible utilitarian expendable unused wieldy consumable exhaustible instrumental subservient adaptable doable utilisable at hand at disposal in employment disposable available for use at your disposal in running order ready for use fit for use rational sane expedient real-world solid appropriate achievable commonsensical durable healthy hard-wearing dependable aiding assistive sturdy invaluable stout vibrant diligent vital spirited alive and kicking lively animated spry on the go industrious sprightly nimble practiced pragmatical vivacious quick exercised empirical utilized accomplishable used well-oiled bright-eyed and bushy-tailed full of beans realizable adapted correlated related experiential tested empiric practised realisable utilised enforced hands-on non-theoretical brought to bear


Fast, prompt, speedy
expeditious prompt quick fast immediate rapid alert efficient instant ready speedy swift active brisk diligent hasty nimble high-speed sudden alacritous fast-track fleet lightning meteoric punctual whirlwind whistle-stop willing abrupt breakneck effective rathe summary express snappy hurried nippy zippy accelerated instantaneous blistering rapid-fire flying rattling precipitate fleet-footed direct hot fast-moving expeditive on-the-spot breathless dizzy splitting galloping timely headlong lively mercurial supersonic rushed sprightly cursory turbo overnight harefooted quickie agile split-second spanking fleeting unhesitating volant sharp precipitous hypersonic cracking winged without delay PDQ velocious perfunctory short on the double spirited straightaway ultrarapid ultrafast spry quickened fleet of foot uninterrupted non-stop brief flat-out in nothing flat up-tempo tantivy passing early hurrying rash peremptory transitory energetic unexpected urgent on the spot without notice light-footed pronto short-lived smart double time without warning screaming speedball sporty souped-up unpremeditated superficial forthwith animated vivacious priority crash going nifty arbitrary rush prevenient fast-paced unswerving undeviating nonstop anticipatory furious vigorous hurry-up spontaneous promptly given dynamic impatient now or never not to be delayed overhasty supple nimble-footed acrobatic deft lissom limber lithe momentary double-quick barrelling fiery quick as a wink gadarene quick-moving light shaking a leg like mad very fast like crazy without formality without hesitation unforeseen hair-trigger eager thoughtless slapdash slambang swift-footed unanticipated responsive in a flash helter-skelter lissome speeding ultrasonic quick-fire twinkle-toed lightsome chop-chop pell-mell without discussion barreling like greased lightning light of foot drive-by impulsive impetuous fast-tracked precipitant spasmodic impromptu rushing acute explosive unusual speeded unlooked-for not bargained for out of the blue desultory casual transient temporary ephemeral sketchy evanescent fugacious impermanent offhand unthinking flash flitting at speed short-term careless token slight inattentive incidental fugitive little unceremonious deciduous limited snap uninterested surprising mechanical shallow glancing pacey uncritical depthless dismissive rude half-hearted slipshod half-baked fading startling haphazard awful curtailed violent surface-level temporal shifting short and sweet volatile vanishing flashing wee gone in flash in wink of an eye jerky determined no-nonsense resolute spur-of-the-moment touch-and-go excessive reckless dangerous dashing succinct infinitesimal bustling severe excruciating dreadful unbearable terrible intense piercing frightful with good acceleration hurricane cyclonic tumultuous tornado zooming streaming irresponsible adroit unenduring interim dreamlike extremely fast dangerously fast unfussy purposeless unconsidered perishable inadequate nodding trite like lightning hit-or-miss at full tilt trifling uncivil undignified impolite discourteous imperfect flimsy partial insincere inconsequential feigning paltry flash in the pan here today and gone tomorrow fly-by-night nasty hastening indifferent routine automatic unpleasant random sloppy off unmannerly unconcerned harsh disagreeable lackadaisical losing no time crude disinterested insensible apathetic pococurante uncurious complacent insouciant nonchalant negligent brutal hit or miss incurious slovenly wooden heedless brusque shocking unpredicted unforgiving cool phoning it in walking through it laid-back going through the motions


Always successful
infallible certain sure unfailing dependable reliable trustworthy foolproof sound sure-fire can't-miss effective efficacious fail-safe guaranteed safe surefire unbeatable acceptable agreeable always effective apodictic authoritative correct efficient exact handy helpful incontrovertible inerrable inerrant never failing omniscient positive right satisfactory satisfying solid steady undeceivable unimpeachable unquestionable useful watertight tried and tested tried and true unerring absolute irrefutable definite indubitable conclusive true undeniable unequivocal incontestable firm indisputable assured unambiguous clear unmistakable undoubted unassailable genuine categorical in the bag never-failing faultless demonstrable real fixed confirmable verifiable evident determined set faithful steadfast on ice decisive plain inarguable convincing obvious predestined hard supreme ascertained known provable establishable destined definitive undisputable secure beyond doubt constant tested unbreakable loyal salted away sure thing staunch having down pat good airtight trusty confirmed accurate precise manifest trustable calculable decided tried-and-true beyond dispute clear-cut beyond question flawless unarguable irrefragable unanswerable unchallengeable accomplished honest resolute unconditional ensured devoted responsible consistent enduring unshakable committed dedicated patent proven insured impeccable compelling final veracious failsafe emphatic nailed-on strong valid true-blue beyond a shadow of a doubt excellent perfect self-evident clinching undebatable idiot-proof tried goofproof sovereign invulnerable ultimate not in doubt without loopholes concluded certified warranted stated stipulated settled sealed clinched established clutch actual dutiful trusted last deciding inflexible credible thorough authentic indefective pronounced cinched racked unswerving conscientious dinkum peremptory factual predictable upright unwavering decent nailed on fast uncompromising iron go-to believable reputable respectable honourable righteous high-principled truthful honorable nailed down made certain absolutely certain sewed up to be counted on safe as houses likely to perform always there stone cold errorless without error on the money kosher all right sincere incorrupt careful no ifs ands or buts cast-iron true-hearted set in stone telling undisputed influential plausible weighty well-defined persuasive formidable cogent lucid ingenious material forceful insightful pertinent urgent incisive trenchant great sharp well-established powerful crystalline coercive well-founded relevant forcible distinct well founded impressive intuitive intelligent inevitable palpable irrevocable concrete recognized doubtless endless boundless determinate inexhaustible transparent recognised unqualified questionless ceaseless continuous persistent unlimited unfading undying continual unflagging bottomless as sure as eggs is eggs diligent same unrelenting unchanging straight assiduous dyed-in-the-wool delivering lasting there come-through abiding continuing eternal invariable counted on rock solid


Offering or producing the greatest advantage
best advantageous appropriate correct preferred right acceptable advisable apt expedient favourable favorable judicious practical pragmatic prudent rational reasoned wise beneficial desirable effective fitting logical opportune productive proper sensible sound strategic timely applicable fit gainful helpful necessary recommended suitable useful worthwhile best suited clear definitive efficacious presentable sagacious suggested tactical valid compelling convenient seemly preferable profitable valuable commonsensical politic recommendable propitious auspicious well desired commendable counselable required needed essential fruitful beneficent behooveful indicated to one's advantage for the best of benefit in one's interest of service called-for called for perfect happy good felicitous becoming ideal golden promising lucky fortunate reasonable providential done befitting benign ripe fitted due rightful seasonable adequate sufficient well timed comme il faut satisfactory comely suited heaven-sent requisite shrewd provident astute circumspect discerning sage insightful sapient worthy of use well judged well advised canny constructive considered thoughtful discreet smart positive far-sighted rewarding vigilant perceptive savvy intelligent judgmatic judgmatical sane meet common-sense of value serviceable remunerative lucrative of assistance meritorious considerate well-advised worldly-wise well thought out worth it nice just levelheaded level-headed healthy a good idea meaningful justifiable usable purposeful utilitarian excellent substantial significant important of help exemplary paying money-making priceless estimable invaluable worth the effort self-serving to one's own advantage in one's own interests leery farsighted informed diplomatic discriminating cautious careful enlightened playing safe thinking twice wholesome prosperous hedging one's bets percipient acute agreeable benevolent instrumental supportive clever sober perspicacious pawky skilful benefic kindly gratifying benignant encouraging toward friendly argute accurate skillful sophisticated thorough wary profound calculating judicial sharp keen uplifting win-win inspiring clear-sighted well-judged in one's interests in one's best interests quick-witted heads-up long-headed pertinent relevant apposite germane commodious condign handy cut out for user friendly deserved in keeping fit for purpose righteous right up someone's street up to standard to the point good enough in keeping with okay merited swell copacetic in character up to snuff legit kosher well-timed most correct

Antonym of effectual

effectual Idiom, Proverb

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