6
kookie
6
loco
6
round the bend(expression, adjective, idiom)
5
around the bend(expression, adjective, idiom)
5
daft
5
gaga
5
out of order(expression, adjective, idiom, crazy, broken)
5
wrong
4
broken
4
crazy
4
deranged
4
disorganized(adjective, crazy, broken)
4
goofy
4
mad(adjective, crazy, broken)
4
on the blink(expression, adjective, idiom, continuously)
4
out of whack(expression, adjective, idiom, crazy, broken)
4
psycho(adjective, crazy, broken)
4
screwy(adjective, crazy, broken)
4
whacky
3
askew
11 years ago|7.9k views|share |citing 
APASmart Define. (2015). haywire thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/haywire/thesaurus/synonyms
ChicagoSmart Define. 2015. "haywire thesaurus" https://smartdefine.org/haywire/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, haywire thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/haywire/thesaurus/synonyms>.
MLASmart Define. "haywire thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/haywire/thesaurus/synonyms>