Meaning of the word louse in English

What does louse mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

louse

US /laʊs/
UK /laʊs/
"louse" picture

Noun

1.

a small, wingless, parasitic insect that lives on the skin of mammals and birds

Example:
The dog was scratching because it had a louse.
Head lice are common among schoolchildren.
2.

a contemptible or unpleasant person

Example:
He's a real louse for cheating on his wife.
Don't be such a louse, help me with this!
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