Meaning of the word wacko in English

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

wacko

US /ˈwæk.oʊ/
UK /ˈwæk.əʊ/

Noun

a crazy or eccentric person

Example:
My uncle is a bit of a wacko, always coming up with strange ideas.
Some people think he's a wacko because of his unconventional lifestyle.

Adjective

crazy or eccentric

Example:
He came up with a really wacko idea for the party.
Her fashion sense is a bit wacko, but she pulls it off.