Lethargy and O

Lethargy

Lethargy noun - Physical or mental inertness.

O is an antonym for lethargy.

Nearby Word: lethargic

O

O noun - The numerical symbol 0 or the absence of number or quantity represented by it.

Lethargy is an antonym for o in energy topic.
Cite this Source
O and Lethargy. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/lethargy/o
Lethargy & O. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/lethargy/o>.
O or Lethargy. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/lethargy/o.
Google Ngram Viewer shows how "lethargy" and "o" have occurred on timeline