Letters that make kooky
o, k, y are letters that make 'kooky'
1 possible definitions for 'kooky'
Under this definition, kooky is an adjective and has the following properties:
buggy, dotty, haywire, daft, nutty, balmy, barmy, bats, batty, bonkers, cracked, crackers, fruity, kookie, loco, loony, loopy, nuts, round the bend, around the bend, wacky, whacky have the same meaning as 'kooky'
odd fellow, queer bird, queer duck, odd man out, addle-head, addlehead, birdbrain, loon, kook, craziness, flakiness, odd fish, daftness are derivatives of 'kooky'.
insane is similar to kooky.