At it
Diligent
Diligent adjective - Involved in often constant activity.
At it and diligent are semantically related. Sometimes you can use "At it" instead an adjective "Diligent".
Nearby Words: diligence, diligently
Mutual synonyms
Cite this Source
Diligent and At it. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/at_it/diligent
At it & Diligent. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/at_it/diligent>.
Diligent or At it. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/at_it/diligent.
Google Ngram Viewer shows how "at it" and "diligent" have occurred on timeline