Diligent and Inexhaustible

Diligent

Diligent adjective - Involved in often constant activity.

Inexhaustible and diligent are semantically related. In some cases you can use "Inexhaustible" instead an adjective "Diligent".

Nearby Words: diligence, diligently

Inexhaustible

Inexhaustible adjective - Showing no signs of weariness even after long hard effort.
Usage example: seemingly inexhaustible horses that pulled heavy wagons across the wide prairies

Diligent and inexhaustible are semantically related. Sometimes you can use "Diligent" instead an adjective "Inexhaustible".

Cite this Source
Inexhaustible and Diligent. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/diligent/inexhaustible
Diligent & Inexhaustible. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/diligent/inexhaustible>.
Inexhaustible or Diligent. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/diligent/inexhaustible.
Google Ngram Viewer shows how "diligent" and "inexhaustible" have occurred on timeline