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Definitions

illegitimate

[il-i-jit-uh-mit, il-i-jit-uh-meyt] / ˌɪl ɪˈdʒɪt ə mɪt, ˌɪl ɪˈdʒɪt əˌmeɪt /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The company says that it is “especially concerned about the use of A.I. to help individual humans or small groups gain unprecedented and illegitimate forms of concentrated power.”

From Slate • Feb. 25, 2026

With around 40% of births in the U.S. illegitimate, it’s easy to identify the problem but not so easy to correct it.

From The Wall Street Journal • Feb. 9, 2026

Meta and YouTube strongly deny the allegations, and also unsuccessfully argued on Friday for the judge to declare statements comparing their platforms to tobacco and other addictive products to be illegitimate.

From Barron's • Feb. 7, 2026

Viewers eventually learn Sophie’s servitude is forced after her parentage is revealed — she’s the illegitimate daughter of an earl.

From Los Angeles Times • Jan. 29, 2026

“Though it’s been rumored there are some illegitimate ones.”

From "Crispin: The Cross of Lead" by Avi




Vocabulary lists containing illegitimate