First class and Trivial

Opposite meaning terms

First class noun - Mail that includes letters and postcards and packages sealed against inspection.

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Trivial is an antonym for first class in topics: impressive, eminent, highest in importance.

Trivial adjective - Lacking importance.

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First class is an antonym for trivial.

Nearby Words: triviality, trivialize, trivially

Cite this Source

Trivial and First class. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/first_class/trivial

First class & Trivial. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/first_class/trivial>.

Trivial or First class. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/first_class/trivial.

Google Ngram Viewer shows how "first class" and "trivial" have occurred on timeline