1
mad as a hatter(expression, adjective, idiom, silly, mad)
1
mocker
1
nutty as fruitcake(expression, adjective, idiom, silly, mad)
1
of unsound mind(expression, adjective, idiom, silly, mad)
1
out to lunch(expression, adjective, idiom, silly, mad)
1
potty(adjective, silly, mad, confused, insane)
1
round the bend(expression, adjective, idiom, silly, mad)
1
schizo(adjective, silly, mad, confused, insane)
1
schizzo(adjective, crazy, irrational, distracted, frantic)
1
screw loose(expression, adjective, silly, mad, confused)
1
steamed up(expression, adjective, frantic, overwrought, lunatic)
1
tigerish(adjective, strong, intense, violent, terrible)
1
unglued(adjective, silly, mad, confused, insane)
1
unscrewed(adjective, crazy, irrational, distracted, frantic)
1
whacko(adjective, crazy, irrational, distracted, frantic)
0
adult(adjective, muscular, manly, manlike)
0
all shook up(expression, adjective, idiom, overwrought, bewildered)
0
amok
0
animal(adjective, strong, violent, menacing)
0
annihilative
11 years ago|1.2k views|share |citing 
APASmart Define. (2015). aper thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/aper/thesaurus/synonyms
ChicagoSmart Define. 2015. "aper thesaurus" https://smartdefine.org/aper/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, aper thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/aper/thesaurus/synonyms>.
MLASmart Define. "aper thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/aper/thesaurus/synonyms>