What does MUCUS mean?

Definition of Mucus

Mucus is a noun that refers to a slimy substance produced by the bodys mucous membranes. It is typically found in the respiratory and digestive tracts, and serves to lubricate and protect these areas from harmful substances.

Parts of Speech

Mucus is a noun.

Pronunciations

• US: /ˈmjuːkəs/
• UK: /ˈmjuːkəs/

Origin and Usage

The word "mucus" comes from the Latin word "mucere," which means "to be moldy." The word has been in use in English since the 17th century, and is typically used in medical and scientific contexts.

Synonyms

Some synonyms for mucus include phlegm, sputum, and slime.

Related Words

• Amuse
• Cumul
• Music
• Scrum
• Smush

Example Sentences

• The patients cough was caused by an excess of mucus in her lungs.
• He wiped the mucus from his nose with a tissue.
• The mucus membrane in her throat was inflamed, causing her to feel hoarse.