big step forward Antonyms

rafting retrogression retroversion retrusion reversion reverting sinking slippage slowing retrogradation retroflexion retrocession recidivation reconversion recrudescence reentry refluence regression remigration retroaction stasis sternway wipeout dystrophy landing gear derate low tide low water devaluation downgrade backspace recidivism atavist vitiation waning weakening climb-down retroflection landing field drop off landing strip reverse gear abasement declension declination decrepitude decurrence defluxion degeneracy degeneration