watermelon

noun

wa·​ter·​mel·​on ˈwȯ-tər-ˌme-lən How to pronounce watermelon (audio)
ˈwä-
1
: a large oblong or roundish fruit with a hard green or white rind often striped or variegated, a sweet watery pink, yellowish, or red pulp, and usually many seeds
2
: a widely cultivated African vine (Citrullus lanatus synonym C. vulgaris) of the gourd family that bears watermelons

Examples of watermelon in a Sentence

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.
To serve, gently toss the arugula, Little Gem lettuce, watermelon radish, peas, asparagus tips, mint, lemon vinaigrette, salt and pepper. Kelly McCarthy, ABC News, 22 Apr. 2026 For example, a head of broccoli will last longer than pre-cut florets, and a whole watermelon holds up better than pre-sliced pieces. Olivia McIntosh, Martha Stewart, 18 Apr. 2026 Mangoes, grapes, cherries and pears all have more grams of sugar per serving than watermelon. Daryl Austin, USA Today, 18 Apr. 2026 Everything — watermelons, maize, wheat, flowers — use lots of fungicides. Gabrielle Emanuel, NPR, 17 Apr. 2026 See All Example Sentences for watermelon

Word History

First Known Use

1598, in the meaning defined at sense 1

Time Traveler
The first known use of watermelon was in 1598

Browse Nearby Words

Cite this Entry

“Watermelon.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.grautoblog.com/dictionary/watermelon. Accessed 24 Apr. 2026.

Kids Definition

watermelon

noun
wa·​ter·​mel·​on ˈwȯt-ər-ˌmel-ən How to pronounce watermelon (audio)
ˈwät-
1
: a large oblong or rounded fruit with a hard outer shell, a sweet red juicy pulp, and usually many seeds
2
: a widely grown African vine of the gourd family that produces watermelons

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