gumshoe (noun) gumshoe: detective
Sinonime: backfire, boomerang, convalesce, get back on one's feet, get better, get in shape, get well,
heal, kick back, make a comeback, mend,
overcome, pick up, pull through, rally,
recoil, recuperate, regain one's health,
rejuvenate,
return, return to form,
revive, snap back, spring back, start anew