melon

noun

mel·​on ˈme-lən 

plural melons

often attributive

1

: any of various typically sweet gourds (such as a muskmelon or watermelon) usually eaten raw as fruits

2

: something rounded like a melon: such as

a

: a rounded organ in the front of the head of some cetaceans and all toothed whales that is composed of lipids and waxy material and is thought to be utilized in echolocation

b

: a person's head

A great afternoon at the park usually meant coming home with blisters on our hands, a bump or two on the melon and the obligatory skinned knee.

—Robb Moretti

3

a

: a surplus of profits available for distribution to stockholders

b

: a financial windfall

Synonyms of melon

• head
• skull
• bean
• noodle
• pate
• dome
• noggin

Examples of melon in a Sentence

Recent Examples on the Web

Cocktails include the Rebujito, made with a sherry blend, Spanish melon, lemon, tonic and mint; the Fig Leaf Boulevardier, with Japanese whisky, Campari, Cocchi Rosa and fig leaf liqueur; and the Sea Buckthorn 75, featuring genmaicha gin, sea buckthorn cordial, lemon and Champagne. —Eva Remijan-Toba, Chicago Tribune, 25 Mar. 2026

Our team attaches suction-cup hydrophones directly onto each dolphin’s melon – that is, its forehead. —Laela Sayigh, The Conversation, 23 Mar. 2026

With the right melon, perhaps even prettier. —The Bon Appétit, Bon Appetit Magazine, 20 Mar. 2026

That’s especially true as the region gets an early warm season, allowing more finicky plants like cucumbers and melons time to get more established. —Sean Timberlake, Sacbee.com, 20 Mar. 2026

Word History

Etymology

Middle English, from Middle French, from Late Latin melon-, melo, short for Latin melopepon-, melopepo, from Greek mēlopepōn, from mēlon apple + pepōn, an edible gourd — more at pumpkin

First Known Use

14th century, in the meaning defined at sense 1

Phrases Containing melon

• honeydew melon
• melon baller
• winter melon

Rhymes for melon

• felon
• snellen
• tellin
• endothelin
• gibberellin
• watermelon
• muskmelon

Kids Definition

melon

noun

mel·​on ˈmel-ən 

: any of various fruits (as a cantaloupe, honeydew melon, or watermelon) of the gourd family that have juicy and usually sweet flesh eaten raw and a firm rind