adj ·Uncommon ·Advanced level

Definitions

Adjective

1. 1
   Alternative spelling of wacky. alt-of, alternative

Adjective

1. 1
   informal or slang terms for mentally irregular wordnet
2. 2
   ludicrous, foolish wordnet

Synonyms

All synonyms

around bendaround the bendbakedbalmybananasbarking

Example

More examples

"Wearing an upside down baseball cap on your head is pretty whacky."

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.