wack·y 
(wăkē) also whack·y (wăkē, hwăkē)
(wăkē) also whack·y (wăkē, hwăkē)adj. wack·i·er, wack·i·est also whack·i·er or whack·i·est
Slang
Slang
1. Eccentric or irrational: a wacky person.
2. Crazy; silly: a wacky outfit.
[Variant of whacky, probably from the phrase out of whack; see WHACK.]
wacki·ly adv.
wacki·ness n.
- nonrepresentational
- nonresidence
- nonresidency
- nonresident
- nonresistance
- nonresistant
- nonrestrictive
- nonreturnable
- nonrigid
- nonscheduled
- nonsectarian
- nonsectarianism
- nonsedating
- nonself
- nonsense
- nonsense verse
- nonsensical
- nonsensicality
- nonsensically
- nonsensicalness
- non sequitur
- nonsexist
- nonsignificance
- nonsignificant
- nonsignificantly