Synonyms of for good in English:

for good


See US English definition of for good

See UK English definition of for good

phrase

1‘those bad old days are gone for good’

SYNONYMS
forever, permanently, for always, for good and all, perpetually, eternally, evermore, for evermore, for ever and ever, for all time, for all future time, to the end of time, until the end of time, world without end, endlessly, timelessly, for eternity, in perpetuity, everlastingly, enduringly, never to return
Scottish aye
North American forevermore
informal for keeps, until hell freezes over, until doomsday, until the cows come home
archaic for aye
rare immortally, deathlessly, imperishably, abidingly, sempiternally, perdurably
ANTONYMS

temporarily