Undersized and Voluminous

Undersized

Undersized adjective - Of a size that is less than average.
Usage example: though a football all-star in high school, he was just a mediocre, undersized player at the college level

Voluminous is an antonym for undersized.

Voluminous

Voluminous adjective - Of a size greater than average of its kind.
Usage example: decorating tips to help make voluminous rooms feel cozy

Undersized is an antonym for voluminous.

Nearby Words: volume, voluminously
Cite this Source
Voluminous and Undersized. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/undersized/voluminous
Undersized & Voluminous. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/undersized/voluminous>.
Voluminous or Undersized. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/undersized/voluminous.
Google Ngram Viewer shows how "undersized" and "voluminous" have occurred on timeline