as in illegitimate
born to a father and mother who are not married
entered the world as the supposititious son of a rich lord
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
Example Sentences
Recent Examples of Synonyms for supposititious
illegitimate
Adjective
-
That difference suggests that the government sees this extension of patent rights as an illegitimate way for a company to exclude other companies from competing.
-
Some fraudsters run an illegitimate DME company and get a doctor to prescribe the equipment.
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Cite this Entry
“Supposititious.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/supposititious. Accessed 6 Jul. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
