Eupeptic and Unhappy

Eupeptic

Eupeptic adjective - Having or showing a good mood or disposition.
Usage example: our eupeptic colleague was unfazed by our gloomy expressions and dire predictions

Unhappy is an antonym for eupeptic.

Unhappy

Unhappy adjective - Feeling unhappiness.

Eupeptic is an antonym for unhappy.

Nearby Word: unhappily
Cite this Source
Unhappy and Eupeptic. (2016). Retrieved 2026, August 09, from https://thesaurus.plus/related/eupeptic/unhappy
Eupeptic & Unhappy. N.p., 2016. Web. 09 Aug. 2026. <https://thesaurus.plus/related/eupeptic/unhappy>.
Unhappy or Eupeptic. 2016. Accessed August 09, 2026. https://thesaurus.plus/related/eupeptic/unhappy.
Google Ngram Viewer shows how "eupeptic" and "unhappy" have occurred on timeline