Assiduous and Inactive

Assiduous

Assiduous adjective - Involved in often constant activity.
Usage example: the fascinating sight of assiduous ants carrying food into the anthill

Inactive is an antonym for assiduous.

Nearby Words: assiduity, assiduousness

Inactive

Inactive adjective - Slow to move or act.
Usage example: it's easiest to catch snakes early in the morning, while they're still cold and inactive

Assiduous is an antonym for inactive.

Nearby Words: inactivity, inaction, inactively
Cite this Source
Inactive and Assiduous. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/assiduous/inactive
Assiduous & Inactive. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/assiduous/inactive>.
Inactive or Assiduous. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/assiduous/inactive.
Google Ngram Viewer shows how "assiduous" and "inactive" have occurred on timeline