Synonym of sudden increase

intensification rise growth escalation upsurge boost upswing flood rush jump leap uprush increase climb mount swell pickup spiralling spiraling surge crescendo expansion upturn augmentation gain increment inflation hike buildup appreciation development spike swelling advance elevation enlargement uptick aggrandizement step up uptrend boom upgrade accumulation accrual aggrandisement bump run-up improvement explosion enhancement accretion burgeoning extension raise multiplication mushrooming addition proliferation amplification heightening advancement magnification creep cumulation snowballing accession upgrading acceleration soaring spread distention distension accumulating exacerbation intensifying ascension turnaround ramp up piling up stacking up breakthrough addendum ascent progress spurt quadrupling doubling lengthening tripling waxing collection gathering plus assemblage bulge avalanche more top-up raising recovery promotion revival rising push lift exponential growth upward turn growth spurt jump up worsening supplement high bounce recuperation uprise building stimulation creation ascendance loudening towering soar skyrocketing rapid increase sudden rise move up upward movement upgrowth stockpile increasing aggregation amassment geometric growth stepping-up expanding annexation pooling pileup assembly enlarging augmenting stockpiling collecting amassing upping assembling hoarding reserve annex explosive growth increasement store reinforcement flowering annexe rampant growth rapid growth amelioration building up build-up maximization optimization merger stocking up appendix access incorporation continuation exaggeration complement elaboration refinement furtherance correction dilation broadening rectification maximisation optimisation amendment melioration large increase enrichment rally forwarding rectifying embellishment progression face-lift betterment reformation upbeat cultivation civilisation meliorism renovation revision preferment change civilization change for the better kaizen reclamation

explosion increase rise boost escalation growth expansion multiplication upturn burgeoning development enlargement mushrooming rocketing snowballing dramatic increase rapid increase shooting up augmentation increment accrual uptick hike inflation upsurge appreciation step up spike uptrend gain buildup accumulation accretion surge swelling swell amplification proliferation upgrade jump aggrandizement intensification magnification extension aggrandisement run-up bump raise enhancement upswing addition elevation creep boom accession cumulation climb heightening spread distension advancement accumulating upgrading distention advance addendum more exacerbation plus intensifying upping build-up piling up stacking up ramp up improvement ascent gathering collection spiralling assemblage leap quadrupling doubling lengthening tripling waxing crescendo supplement lift ascension avalanche rising soaring spiraling upward turn jump up acceleration high bounce raising stimulation creation ascendance towering soar promotion upgrowth stockpile increasing amassment aggregation move up upward movement expanding annexation stockpiling pooling pileup assembly enlarging augmenting assembling hoarding collecting amassing reserve annex store flowering annexe reinforcement increasement building up stocking up maximization optimization breakthrough merger exaggeration appendix access incorporation complement elaboration continuation broadening dilation top-up maximisation bulge optimisation large increase widening progress progression compounding amelioration strengthening furtherance propagation deepening stretching buildout procreation up enrichment betterment boosting breeding recovery turnaround reproduction dilatation developing melioration diffusion spreading embellishment evolution refinement generation worsening blowing up headway unfolding aggravation mass stepping-up supplementing multiplying pickup tumefaction spurt revival sharpening snowball effect profit fleshing out growing recuperation elongation price rises advancing cultivation expanse meliorism evolvement maturation price increases unfurling ballooning perfecting topping up change for the better spawning increase in size blow-up making progress opening out blow up spreading out vicious circle virtuous circle opening mounting adjunct augment aggrandization accruement uprise expatiation step-up regeneration accrument small increase explanation padding formation wax reflation deposition skyrocketing bloating prolongation inflaming logjam backlog agglomeration jack up education rounding out training flood rush thickening fattening gradual growth stack advertising load hype publicity puff plug heap uprush quantity intumescence inflammation stress diversification puffing up filling out maturing concentration move-up jump-up grab annexing attachment continuing unraveling evolving mount beefing up transmission globalisation globalization contribution pretension leg-up pretentiousness protraction affectation dissemination maturity pretence stepping up grandiosity pretense reinforcing elaborating affectedness drawing out ripening prosperity puffiness scaling up significant addition adulthood suffusion dispersal ongoing unravelling producing adding to reduplification manifolding repetition repeating exponentiation reproducing reduplication recurrence duplication profusion coverage division distribution dispersion transfusion compass ramification radiation correction rectification amendment rally forwarding rectifying face-lift reformation upbeat margin discovery civilisation renovation revision finding markup preferment change civilization kaizen reclamation find profit margin step forward innovation leap forwards leap forward success gross profit revolution quantum leap step in the right direction turn of events price increase new idea invention

sudden infant death syndrome sudden limb drop suddenly suddenly moved suddenly start suddenly started sudden inclination sudden illness sudden idea sudden fictions sudden fiction sudden fear