Allowable and Illegitimate

Opposite meaning words

Allowable adjective - That may be permitted.

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Illegitimate is an antonym for allowable in permissible topic.

Nearby Words: allow, allowance, allowed, allowing, allowably

Illegitimate adjective - Born to a father and mother who are not married.

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Allowable is an antonym for illegitimate.

Cite this Source

Illegitimate and Allowable. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/allowable/illegitimate

Allowable & Illegitimate. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/allowable/illegitimate>.

Illegitimate or Allowable. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/allowable/illegitimate.

Google Ngram Viewer shows how "allowable" and "illegitimate" have occurred on timeline