Thesaurus

once

adjective

Synonyms and Antonyms of once

  1. having been such at some previous time the once child star is now a lawyer in the entertainment industry Synonyms of once erstwhile, late, old, former, onetime, other, past, quondam, sometime, whilomWords Related to once bygone, dead, defunct, departed, expired, extinct, gone, long-ago, vanishedNear Antonyms of once contemporary, current, extant, ongoing, present, present-day; coming, future, prospective, unborn


once

adverb

Synonyms and Antonyms of once

  1. at an earlier or previous time I once knew the quotation, but time has taken its toll on my brain cells Synonyms of once erstwhile, formerly, onetimeNear Antonyms of once lately, recently; currently, now, presently


once

conjunction

Synonyms and Antonyms of once

  1. just at the moment that you should have stopped wrestling once you knew someone was getting hurt, not five minutes later Synonyms of once as soon as, immediately [chiefly British], instantly, whenNear Antonyms of once after, directly [chiefly British], since


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