Gratis and Optional

Gratis

Gratis adjective - Not costing or charging anything.
Usage example: if you sign up today, you get a 13-inch TV gratis
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Synonyms for Gratis

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

Optional

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

Gratis and optional are semantically related. Sometimes you can use "Gratis" instead an adjective "Optional".

Nearby Words: option, optionally
Cite this Source
Optional and Gratis. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/gratis/optional
Gratis & Optional. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/gratis/optional>.
Optional or Gratis. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/gratis/optional.
Google Ngram Viewer shows how "gratis" and "optional" have occurred on timeline