Definition of supposititiousnext
as in illegitimate
born to a father and mother who are not married entered the world as the supposititious son of a rich lord

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Example Sentences

Recent Examples of Synonyms for supposititious
illegitimate
Adjective
  • Even with policies such as unlimited paid time off, singles may hesitate to take vacations, fearing that their managers will see their reasons for taking time off as illegitimate.
    Peter McGraw, The Conversation, 6 Mar. 2026
  • Crime abhors a vacuum, and in Tommy’s absence, the Peaky Blinders gang has reformed under the aegis of his sociopathic illegitimate son Duke (Barry Keoghan).
    Damon Wise, Deadline, 5 Mar. 2026
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“Supposititious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/supposititious. Accessed 11 Mar. 2026.

Last Updated: - Updated example sentences
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