Synonym of roller coaster

n.

anything characterized by abrupt and extreme changes (especially up and down)elevated railway in an amusement park (usually with sharp curves and steep inclines)

white-knuckle adrenaline-charged exciting exhilarating frightening nerve-racking terrifying thrilling gripping rousing stimulating inspiring intoxicating invigorating stirring enthralling dramatic electrifying explosive riveting compelling moving sensational intense suspenseful breathtaking powerful startling shocking cliffhanging arousing dynamic mind-blowing wild mind-bending knife-edge stem-winding heart-stopping kicky electric envigorating spine-tingling edge-of-the-seat hair-raising mind-boggling rip-roaring exhilarative

turbulent tumultuous wild violent anarchic lawless stormy tempestuous agitated disorderly chaotic rowdy unruly unstable explosive mutinous riotous rough rugged seditious unbridled unsettled boisterous obstreperous refractory uproarious bitter demonstrative destructive excited fiery in turmoil passionate perturbed rambunctious rampant raucous roughhouse shaking stern storming termagant uncontrolled untamed vehement vociferous full of conflict full of confusion full of upheavals full of ups and downs rocky bumpy exciting confused convulsive ferocious cataclysmal hot knock-down-and-drag-out hammer and tongs fierce rabid furious intense cyclonic volatile bang-bang blood-and-guts cataclysmic paroxysmal volcanic hectic disturbed raging squally choppy blustery storm-tossed angry windy heavy tremulous roaring howling blustering restless stirred up stormful threatening foul dirty inclement gusty rainy blowy nasty thundery raw bleak frigid storm-wracked torrid riproaring murky menacing raining cats and dogs cold coming down damp savage frenzied boiling foaming roily seething disordered weltering ruffled moiling noisy coarse thunderous unmanageable rebellious swirling

rollercoasters roller organ rollers roller skate roller-skate roller-skated rollercoaster roller boots roller boot roller blinds roller blind Rollerblades [tm]