Significant other and Spinster

Opposite meaning terms

Significant other noun - The person to whom another is married.

Usage example: she has threatened to divorce her significant other if he doesn't stop gambling

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Spinster is an antonym for significant other.

Spinster noun - An elderly unmarried woman.

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Significant other is an antonym for spinster.

Cite this Source

Spinster and Significant other. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/significant_other/spinster

Significant other & Spinster. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/significant_other/spinster>.

Spinster or Significant other. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/significant_other/spinster.

Google Ngram Viewer shows how "significant other" and "spinster" have occurred on timeline