regress
lapse
fall back
retrogress
relapse
recidivate
fall from grace
returning
reversive
cop
wrongways
slip back
put back
withdrawingness
backcast
came back
recapture
retaking
get back on the horse that bucked one
return
backreact
reprive
retrovert
leave
disimprove
lose ground
tit-for-tat
backstabbing
bouncebackability
retreat
go it
fall off the wagon
backtrack
retractiveness
took back
recede
misspent
resipiscence
ill behaved
body blow
unlive
backing
live down
look back
compensate
fuckry
mishold
harking
turn over a new leaf
did the right thing
postbehavioral
recessive
backstep
redound
reversion
pike
disimprovement
backdown
retrocessive
got back
got back to
ill-intentioned
misact
retrocession
unfail
retrocede
rebound
turn around
becover
resort
turn Turk
got someone's back
regredience
forfeit
retrorsal
misadvise
pick up
swallow
withdraw
old sins have long shadows
reform
do more harm than good
got ahead of oneself
reovertook
retake
went back
recidivism
rehabituate
backgain
take back
rake over old coals
recallment
unsay