Ponderous and Sleepy

Ponderous

Ponderous adjective - Causing weariness, restlessness, or lack of interest.

Sleepy and ponderous are semantically related. In some cases you can use "Sleepy" instead an adjective "Ponderous".

Sleepy

Sleepy adjective - Desiring or needing sleep.

Ponderous and sleepy are semantically related. Sometimes you can use "Ponderous" instead an adjective "Sleepy".

Cite this Source
Sleepy and Ponderous. (2016). Retrieved 2026, August 08, from https://thesaurus.plus/related/ponderous/sleepy
Ponderous & Sleepy. N.p., 2016. Web. 08 Aug. 2026. <https://thesaurus.plus/related/ponderous/sleepy>.
Sleepy or Ponderous. 2016. Accessed August 08, 2026. https://thesaurus.plus/related/ponderous/sleepy.
Google Ngram Viewer shows how "ponderous" and "sleepy" have occurred on timeline