Persistent and Undeviating

Persistent

Persistent adjective - Continuing despite difficulties, opposition, or discouragement.

Undeviating and persistent are semantically related In some cases you can use "Undeviating" instead an adjective "Persistent".

Undeviating

Undeviating adjective - Not varying.

Persistent and undeviating are semantically related in unalterable topic. Sometimes you can use "Persistent" instead an adjective "Undeviating", if it concerns topics such as constant, resolved to do something.
Cite this Source
Undeviating and Persistent. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/persistent/undeviating
Persistent & Undeviating. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/persistent/undeviating>.
Undeviating or Persistent. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/persistent/undeviating.
Google Ngram Viewer shows how "persistent" and "undeviating" have occurred on timeline