Noncompulsory
Optional and noncompulsory are semantically related in unnecessary topic. In some cases you can use "Optional" instead an adjective "Noncompulsory", when it comes to topics like not required. popular alternative
Optional
Optional adjective - Subject to one's freedom of choice.
Noncompulsory and optional are semantically related in possible topic. You can use "Noncompulsory" instead an adjective "Optional", if it concerns topics such as voluntary. popular alternative
Nearby Words: option, optionally
Mutual synonyms
Related pairs
- free and noncompulsory
- free and optional
- open and noncompulsory
- open and optional
- nonessential and noncompulsory
- nonessential and optional
- useless and noncompulsory
- useless and optional
- unnecessary and noncompulsory
- unnecessary and optional
- needless and noncompulsory
- needless and optional
- superfluous and noncompulsory
- superfluous and optional
Cite this Source
Optional and Noncompulsory. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/noncompulsory/optional
Noncompulsory & Optional. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/noncompulsory/optional>.
Optional or Noncompulsory. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/noncompulsory/optional.
Google Ngram Viewer shows how "noncompulsory" and "optional" have occurred on timeline