Cinco de Mayo

noun

ˌsiŋ-kō-də-ˈmī-ō How to pronounce Cinco de Mayo (audio)
ˌsēŋ-kō-t͟hā-ˈmä-yō
: a Mexican and Mexican-American celebration held on May 5 in commemoration of the Mexican victory over the French at Puebla in 1862

Examples of Cinco de Mayo in a Sentence

Recent Examples on the Web
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In 1862, Mexican troops repelled French attacks on the city of Puebla de los Ángeles in the Battle of Puebla, also known as the Battle of Cinco de Mayo. Chicago Tribune, 5 May 2026 But Cinco de Mayo’s Texas roots truly began in 1989. Bud Kennedy, Fort Worth Star-Telegram, 4 May 2026 In the United States, Cinco de Mayo has—unfairly—been reduced to an excuse to drink tequila and eat guac. Encyclopedia Britannica, 4 May 2026 This year, Cinco de Mayo may be extra special for foodies, since the holiday lands on Taco Tuesday. Finch Walker, USA Today, 4 May 2026 See All Example Sentences for Cinco de Mayo

Word History

Etymology

Spanish, fifth of May

First Known Use

1931, in the meaning defined above

Time Traveler
The first known use of Cinco de Mayo was in 1931

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Cite this Entry

“Cinco de Mayo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Cinco%20de%20Mayo. Accessed 7 May. 2026.

Kids Definition

Cinco de Mayo

noun
ˌsiŋ-kō-də-ˈmī-ō How to pronounce Cinco de Mayo (audio)
ˌsēŋ-kō-t͟hā-ˈmä-yō
: a Mexican and Mexican-American celebration held on May 5 in honor of the Mexican victory over the French at Puebla in 1862
Etymology

Spanish, "fifth of May"

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