oath
1. [ noun ] profane or obscene expression usually of surprise or anger
Synonyms: curse swearing expletive swearword cuss curse_word
Examples:

"expletives were deleted"

Related terms: profanity curse
2. [ noun ] a commitment to tell the truth (especially in a court of law); to lie under oath is to become subject to prosecution for perjury
Synonyms: swearing vow
Related terms: assurance commitment Hippocratic_oath affirm vow
3. [ noun ] a solemn promise, usually invoking a divine witness, regarding your future acts or behavior
Examples:

"they took an oath of allegiance"

Related terms: promise bayat Hippocratic_oath
Similar spelling:   oat