legitimacy

noun

le·​git·​i·​ma·​cy li-ˈji-tə-mə-sē How to pronounce legitimacy (audio)
Synonyms of legitimacynext
: the quality or state of being legitimate

Examples of legitimacy in a Sentence

the legitimacy of the military dictatorship was not recognized by most other nations
Recent Examples on the Web
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.
Lawmakers already invoked the procedural last year, using it to block the forcing of a vote in March 2025 on the legitimacy of the national emergency the president invoked in order to levy duties on China, Canada and Mexico. Kate Nishimura, Sourcing Journal, 11 Feb. 2026 The case rendered the law temporarily moribund, a discredited artifact whose future use would require a complete rehabilitation of its legitimacy. Evandro Cruz Silva, The Dial, 10 Feb. 2026 Conversations around reparations in the United States are not new, nor are conversations about the legitimacy of Puerto Rico being its own country, separate of American influence and control. Taylor Crumpton, Time, 10 Feb. 2026 For the Chinese Communist Party, which stakes its claim to legitimacy on defeating Japanese invaders during World War II, that would be an unforgivable outrage. Andy Browne, semafor.com, 9 Feb. 2026 See All Example Sentences for legitimacy

Word History

First Known Use

1625, in the meaning defined above

Time Traveler
The first known use of legitimacy was in 1625

Browse Nearby Words

Cite this Entry

“Legitimacy.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/legitimacy. Accessed 15 Feb. 2026.

Kids Definition

legitimacy

noun
le·​git·​i·​ma·​cy li-ˈjit-ə-mə-sē How to pronounce legitimacy (audio)
: the quality or state of being legitimate

Legal Definition

legitimacy

noun
le·​git·​i·​ma·​cy li-ˈji-tə-mə-sē How to pronounce legitimacy (audio)
: the quality or state of being legitimate

More from Merriam-Webster on legitimacy

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