Cheerful and Unilluminated

Opposite meaning words

Cheerful adjective - Having or showing a good mood or disposition.

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Unilluminated is an antonym for cheerful.

Unilluminated adjective - Without illumination.

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Cheerful is an antonym for unilluminated in topics: dark, darkish.

Cite this Source

Unilluminated and Cheerful. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/cheerful/unilluminated

Cheerful & Unilluminated. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/cheerful/unilluminated>.

Unilluminated or Cheerful. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/cheerful/unilluminated.

Google Ngram Viewer shows how "cheerful" and "unilluminated" have occurred on timeline