First class and Failing

Opposite meaning terms

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

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Failing is an antonym for first class in superior topic.

Failing adjective - Below acceptable in performance.

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First class is an antonym for failing.

Nearby Words: fail, failure, failed

Cite this Source

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

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

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

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