Circumference
Circumference noun - The line or relatively narrow space that marks the outer limit of something.
Usage example: a silly little affair that's of interest to no one beyond the circumference of this campus
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Synonyms for Circumference
Nearby Word: circumferential
Interior
Interior noun - An interior or internal part.
Circumference is an antonym for interior.
Nearby Words: internal, internally
How words are described
Cite this Source
Interior and Circumference. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/circumference/interior
Circumference & Interior. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/circumference/interior>.
Interior or Circumference. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/circumference/interior.
Google Ngram Viewer shows how "circumference" and "interior" have occurred on timeline