ameliorate
brace up
come about
come round
convalesce
gain
gain strength
get back
get better
get well
heal
improve
look up
mend
perk up
pick up
pull through
rally
ransom
recapture
reclaim
recoup
recover
recruit
redeem
regain
renew
renovate
reoccupy
replevin
replevy
repossess
restore
resume
retake
retrieve
revindicate
revive
sleep it off
survive
take back
turn the corner
bring around
cure
recuperated
recuperates
recuperating