Functioning
Functioning adjective - Being in effective operation.
Restless and functioning are semantically related. In some cases you can use "Restless" instead an adjective "Functioning".
Restless
Restless adjective - Lacking or denying rest.
Functioning and restless are semantically related. Sometimes you can use "Functioning" instead an adjective "Restless".
Cite this Source
Restless and Functioning. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/functioning/restless
Functioning & Restless. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/functioning/restless>.
Restless or Functioning. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/functioning/restless.
Google Ngram Viewer shows how "functioning" and "restless" have occurred on timeline