Optional and Unprescribed

Optional

Optional adjective - Subject to one's freedom of choice.

Unprescribed and optional are semantically related In some cases you can use "Unprescribed" instead an adjective "Optional".

Nearby Words: option, optionally

Unprescribed

Definitions of Optional not found.

Optional and unprescribed are semantically related in willing topic. You can use "Optional" instead an adjective "Unprescribed", if it concerns topics such as voluntary.
Cite this Source
Unprescribed and Optional. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/optional/unprescribed
Optional & Unprescribed. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/optional/unprescribed>.
Unprescribed or Optional. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/optional/unprescribed.
Google Ngram Viewer shows how "optional" and "unprescribed" have occurred on timeline