Meaning of the word lugnut in English

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

lugnut

US /ˈlʌɡ.nʌt/
UK /ˈlʌɡ.nʌt/
"lugnut" picture

Noun

1.

a nut, typically with a tapered or rounded seat, used to secure a wheel to a vehicle's hub.

Example:
Make sure to tighten all the lug nuts when changing a tire.
He lost a lug nut on the highway, causing his wheel to wobble.
2.

(slang) a foolish or eccentric person.

Example:
He's a real lugnut, always doing silly things.
Don't mind him, he's just being a lugnut.