Thesaurus

significant other

noun

Synonyms & Antonyms of significant other

the person to whom another is married
  • she has threatened to divorce her significant other if he doesn't stop gambling

Synonyms for significant other

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Time Traveler for significant other

Time Traveler

The first known use of significant other was in 1940

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Thesaurus Entries Near significant other

significantly

significant other

significant others

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Cite this Entry

“Significant other.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/significant%20other. Accessed 21 Sep. 2021.

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