Synonyms of call it a day in English:

call it a day


See definition of call it a day

phrase

1‘at five o'clock I decided to call it a day’

SYNONYMS

admit defeat, concede defeat, stop trying, give up, give in, surrender, capitulate, be beaten

despair, lose heart, abandon hope, give up hope

throw in the sponge, throw in the towel

Australian drop one's bundle