First class and Vicious

Opposite meaning terms

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

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Vicious is an antonym for first class in pleasant topic.

Vicious adjective - Extreme in degree, power, or effect.

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First class is an antonym for vicious.

Nearby Word: viciously

Cite this Source

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

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

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

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