First class and Usual

First class

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

Usual is an antonym for first class in topics: better, excellent, eminent, wonderful, beautiful.

Usual

Usual adjective - Accepted, used, or practiced by most people.

First class is an antonym for usual.

Nearby Words: usually, usualness
Cite this Source
Usual and First class. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/first_class/usual
First class & Usual. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/first_class/usual>.
Usual or First class. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/first_class/usual.
Google Ngram Viewer shows how "first class" and "usual" have occurred on timeline