mucus

noun/ˈmjukəs/

Frequency rank: #11,179 most common English word

Meaning

a thick, slippery fluid produced by the lining of body cavities such as the nose and throat.

Illustration for the English word “mucus”

Example sentence

The doctor explained that mucus in the nose helps trap dust and germs before they enter the lungs.

Synonyms & related words

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