Oath and Undertaking

Oath

Oath noun - A person's solemn declaration that he or she will do or not do something.
Usage example: I need your oath that you won't do anything until I've had time to make a decision
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Synonyms for Oath

Undertaking and oath are semantically related In some cases you can use "Undertaking" instead a noun "Oath".

Undertaking

Undertaking noun - Any piece of work that is undertaken or attempted.
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Synonyms for Undertaking

Oath and undertaking are semantically related in pledge topic. Sometimes you can use "Oath" instead a noun "Undertaking".

Nearby Words: undertake, undertaken, undertaker

How words are described

standard standard oath standard undertaking
great great oath great undertaking
serious serious oath serious undertaking
different different oath different undertaking
Cite this Source
Undertaking and Oath. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/oath/undertaking
Oath & Undertaking. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/oath/undertaking>.
Undertaking or Oath. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/oath/undertaking.
Google Ngram Viewer shows how "oath" and "undertaking" have occurred on timeline