roof of the mouth

noun

The upper internal surface of the mouth that separates the oral and nasal cavities, found in humans and some other mammals.

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Meanings

nounroof of the mouth (plural roofs of the mouth)

plural roofs of the mouth

  1. The upper internal surface of the mouth that separates the oral and nasal cavities, found in humans and some other mammals.

    Synonyms: palate

Synonyms & antonyms

nounThe upper internal surface of the mouth that separates the oral and nasal cavities, found in humans and some other mammals.

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More synonyms by meaning

nounthe upper surface of the mouth that separates the oral and nasal cavities

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Broader
Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Cite this entry
APA

roof of the mouth. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/roof%20of%20the%20mouth

MLA

“roof of the mouth.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/roof%20of%20the%20mouth. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “roof of the mouth,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/roof%20of%20the%20mouth.

Source: roof of the mouth on Wiktionary, CC BY-SA 4.0.