Apr 13, 2026 · The meaning of WACKY is absurdly or amusingly eccentric or irrational. How to use wacky in a sentence.

Eccentric or irrational: a wacky person. 2. Crazy; silly: a wacky outfit....

May 8, 2026 · Adjective wacky (comparative wackier, superlative wackiest) (slang, informal) Zany; eccentric. Synonyms: eccentric, whacky, whacko, zany

WACKY definition: 1. unusual in a pleasing and exciting or silly way: 2. unusual in a pleasing and exciting or silly…. Learn more.

Definition of wacky adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

wacky meaning, definition, what is wacky: silly in an exciting or amusing way: Learn more.

Something that's wacky is weird or nutty or silly. Your goofy uncle who wears a funny hat and does magic tricks at the dinner table is wacky. Use the adjective wacky when you're talking about …

Erratic, eccentric, or irrational; zany. Crazy; silly. A wacky outfit. Alternative form of wacke. She kept telling herself she'd wake up from this wacky dream soon. The whole reason for the killings is just …

If you describe something or someone as wacky, you mean that they are eccentric, unusual, and often funny.

5 days ago · Synonyms for WACKY: bizarre, funny, strange, weird, odd, peculiar, curious, erratic; Antonyms of WACKY: normal, typical, usual, ordinary, standard, average, routine, commonplace