Synonyms for Done For (same or very similar meaning)
WordNet sense 1 (doomed to extinction):
sunk, undone, washed-up, ruinedWordNet sense 2 (not successful; having failed or having an unfavorable outcome):
unsuccessfulWordNet sense 3 (destroyed or killed):
gone, kaputWordNet sense 4 (spoiled or ruined or demolished):
destroyedFrom the ODE community, based on WordNetadd/edit