progression Antonyms

retrogression regress retroflexion retrocession retroaction retreat remigration regression fall reflux refluence reentry recrudescence recidivation recession big step backward retroversion retrusion backstory back story blind alley backspace recidivism atavist throwback turnaround turnabout retroflection stoppage sternway stagnation reversion recess plunge pause block blight balk backwash backwardation backslide backset atavism anteriority antecedence anachronism abeyance abdication abate cessation