What does wacko mean?
Wacko means (slang, informal, somewhat derogatory) Amusingly eccentric or irrational..
Wacko
/ˈwæ.kəʊ/ · adjective
Meaning
(slang, informal, somewhat derogatory) Amusingly eccentric or irrational..
Definitions by Sense
- (slang, informal, somewhat derogatory) Amusingly eccentric or irrational.
- (slang, somewhat derogatory) An amusingly eccentric or irrational person.
- (British, dated) Hurrah!
Example Sentences
“Environmentalist wackos” — Mr. Limbaugh’s phrase — “want man to be responsible for it because they want to control your behavior,” the conservative host said on the show.
"Wacko! There's a whole pile of letters for me," Jennings cried excitedly, hopping from one foot to the other.
Synonyms for wacko
Antonyms for wacko
Related Words
Word Forms
- more wacko
- most wacko
- whacko
- wackos
- wackoes
Usage Notes
Choose a synonym only when it preserves the intended meaning, tone, and grammar of the full sentence.
Practice and Learn More
Frequently Asked Questions
What is a synonym for wacko?
Common synonyms include kooky, oddballish, pixilated, aberrant.
What is the opposite of wacko?
The opposite depends on the specific sense.
How do you use wacko in a sentence?
“Environmentalist wackos” — Mr. Limbaugh’s phrase — “want man to be responsible for it because they want to control your behavior,” the conservative host said on the show.
Sources & Attribution
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.