oath

noun

plural oaths ˈōt͟hz How to pronounce oath (audio)
ˈōths
1
a(1)
: a solemn usually formal calling upon God or a god to witness to the truth of what one says or to witness that one sincerely intends to do what one says
(2)
: a solemn attestation of the truth or inviolability of one's words
The witness took an oath to tell the truth in court.
b
: something (such as a promise) corroborated by an oath
They were required to swear an oath of loyalty.
took the oath of office
2
: an irreverent or careless use of a sacred name
broadly : swear word
He uttered an oath and stormed away.

Examples of oath in a Sentence

an oath to defend the nation He uttered an oath and walked away.
Recent Examples on the Web The boards and finance committees responsible for managing synagogues’ money, meanwhile, may feel bound by their fiduciary duty — basically, their oath to responsibly manage investments. Sammy Roth, Los Angeles Times, 10 Oct. 2024 Read More: The Meaning of Mexico's First Female President Shortly after taking her oath, Sheinbaum is expected to give a speech at the National Palace in Mexico City. Anna Gordon, TIME, 1 Oct. 2024 Sheinbaum took her oath and addressed a room of more than 100 high-profile invitees, including U.S. first lady Jill Biden and the presidents of nearly a dozen African and Latin American countries, among others. Nicole Acevedo, NBC News, 1 Oct. 2024 That was obvious at the citizenship ceremony in Riverside, where Victoria Van Valen, 54, was taking the oath. Tribune News Service, The Mercury News, 27 Sep. 2024 See all Example Sentences for oath 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'oath.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Middle English ooth, from Old English āth; akin to Old High German eid oath, Middle Irish oeth

First Known Use

before the 12th century, in the meaning defined at sense 1a(1)

Time Traveler
The first known use of oath was before the 12th century

Dictionary Entries Near oath

Cite this Entry

“Oath.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/oath. Accessed 21 Oct. 2024.

Kids Definition

oath

noun
plural oaths ˈōt͟hz How to pronounce oath (audio)
ˈōths
1
: a solemn appeal to God or to some deeply respected person or thing to witness to the truth of one's word or the sincerity of a promise
under oath to tell the truth
2
: a careless or improper use of a sacred name
also : swearword

Medical Definition

oath

Legal Definition

oath

noun
1
: a solemn attestation of the truth of one's words or the sincerity of one's intentions
specifically : one accompanied by calling upon a deity as a witness
2
: a promise (as to perform official duties faithfully) corroborated by an oath compare perjury

More from Merriam-Webster on oath

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