afterthought
alternate
amend
brush up
check out
debrief
go over
improve
mindfulness
optimize
polish
polish out
ponder
reappraise
rearrange
reassess
recall
recap
reconsider
redefine
redesign
reevaluate
reexamine
reflect
rehash
reimagine
reinvent
reinvention
remend
remold
replan
rethink
retrace
review
reviewing
revise
revisit
reweigh
rework
run over
run through
second thought
take another look
think over
think twice
update
upgrade
work over