Synonyms of oath in English:


See US English definition of oath

See UK English definition of oath

See Spanish definition of juramento


1‘an oath of allegiance to the king’

vow, sworn statement, promise, pledge, avowal, affirmation, attestation, word of honour, word, bond, guarantee, guaranty
archaic troth

2‘he uttered a stream of unrepeatable oaths’

swear word, profanity, expletive, four-letter word, dirty word, obscenity, imprecation, curse, malediction, blasphemy
vulgarism, vulgarity
swearing, bad language, foul language, strong language
informal cuss, cuss word