A thick, slippery substance produced by the body's glands to protect and moisten surfaces
Examples:
The doctor explained how mucus protects our lungs.Seasonal allergies often lead to excess mucus production.Mucus traps dust and microbes entering the nasal cavity.
Synonyms:
Antonyms:
Mucous
A slippery substance produced by membranes in the body, often found in the nose and throat.
Examples:
The snail leaves a mucous trail across the pavement.Mucous membranes line various cavities within the body.During allergies, mucous production can significantly increase.
Synonyms:
Antonyms:
Ways to tell them apart:
Mucus is a noun, while mucous is an adjective.
Mucus is the slimy substance you blow out of your nose.
Mucous refers to the membranes that produce mucus.
Remember that mucous membranes secrete mucus.
Think of the ous in mucous as indicating its function, like other adjectives.