Find Synonyms
oath Synonyms
Another word for oath
Choosing another word for oath depends on context, so the 12 synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
A solemn promise or formal declaration, often invoking a divine witness, regarding one's future action or the truthfulness of one's testimony.
Usage Example
"Every witness must take an vow to tell the truth before testifying in a court of law."
Strongest
vow
pledge
Strong
promise
word of honor
covenant
affirmation
• noun (Context 2)
A profane or offensive word or phrase used to express anger, frustration, or surprise.
Usage Example
"He muttered an curse under his breath when he accidentally dropped the heavy toolbox."
Strongest
curse
expletive
swear word
Strong
profanity
imprecation
malediction
Opposites of oath
The opposite of oath shifts depending on context. Common opposites include:
blessing
benediction
perjury
betrayal
Cite this Entry
Wordmom. (2026). Synonyms for Oath. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/oath