RichThesaurus
bananas
bananas
synonyms
deranged
demented
mad
insane
crazed
bonkers
batty
unbalanced
crazy
mental
unhinged
nutty
crackers
non compos mentis
loopy
off one's head
out of one's mind
barmy
lunatic
off one's rocker
cuckoo
nutso
disturbed
loony
bats
buggy
out of one's head
touched
barking mad
nutsy
screwy
barking
round the twist
distracted
squirrelly
around the bend
nuts
not all there
loco
not in one's right mind
not the full shilling
away with the fairies
unstable
psychotic
raving mad
wacko
nutty as a fruitcake
off one's trolley
mad as a March hare
sectionable
more synonyms
bananas
antonyms
sane
balanced
stable
ok
reasonable
sensible
sane
rational
common sense
sense
fact
truth
clarity
sound
sober
healthy
understanding
calm
intelligibility