Industriousness and Slackness
Opposite meaning words
Industriousness
Industriousness noun - Attentive and persistent effort.
Usage example: she did twice as much work as anyone else through sheer industriousness
Slackness is an antonym for industriousness.
Slackness
Slackness noun - Failure to take the care that a cautious person usually takes.
Industriousness is an antonym for slackness.
Cite this Source
Slackness and Industriousness. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/industriousness/slackness
Industriousness & Slackness. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/industriousness/slackness>.
Slackness or Industriousness. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/industriousness/slackness.
Google Ngram Viewer shows how "industriousness" and "slackness" have occurred on timeline