deterioration Antonyms

verticalness spurt sanctification rise ripening reviviscence revivification revival revision retrospection retrieval stimulant stride velocity utopia upturn upgrowth trover treatment transmogrification transformation thoroughbred synthesis resurgent restoration regeneration regenerateness regeneracy re-formation reformation refinement reenactment reemergence redaction recuperation regenerative regenerator restoral repossession renewal renascence renaissance rejuvenescence rejuvenation reinvestment rehabilitation regenesis rectification speedy recovery reintroduction