Fret
Fret verb - To consume or wear away gradually.
Fidget
Fidget verb - To make jerky or restless movements.
Fret and fidget are semantically related in move restlessly topic. You can use "Fret" instead a verb "Fidget", if it concerns topics such as activity.
Cite this Source
Fidget and Fret. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/fret/fidget
Fret & Fidget. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/fret/fidget>.
Fidget or Fret. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/fret/fidget.
Google Ngram Viewer shows how "fret" and "fidget" have occurred on timeline