Constituent
Constituent adjective - Constitutional in the structure of something (especially your physical makeup).
Optional and constituent are semantically related. In some cases you can use "Optional" instead an adjective "Constituent".
Optional
Optional adjective - Subject to one's freedom of choice.
Constituent and optional are semantically related. Sometimes you can use "Constituent" instead an adjective "Optional".
Nearby Words: option, optionally
Mutual synonyms
Cite this Source
Optional and Constituent. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/constituent/optional
Constituent & Optional. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/constituent/optional>.
Optional or Constituent. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/constituent/optional.
Google Ngram Viewer shows how "constituent" and "optional" have occurred on timeline