Insane Synonyms
Barmy , as daft as a brush, aggravated, absurd, and asinine are synonyms for insane; sane and calm are antonyms of insane. On this page, you will find 120 another word for insane.
120 Another Word for Insane
1. psychotic
- As daft as a brush
- Away with the fairies
- Bananas
- Barking mad
- Barking
- Barmy
- Bats
- Batty
- Bonkers
- Buggy
- Bushed
- Certifiable
- Cracked
- Crackers
- Crazed
- Crazy
- Cuckoo
- Demented
- Deranged
- Disturbed
- Hysterical
- Loony
- Loopy
- Mad as a March hare
- Mad as a hatter
- Mad
- Mentally ill
- Non compos mentis
- Not all there
- Not in one's right mind
- Not the full shilling
- Nuts
- Nutso
- Nutsy
- Nutty as a fruitcake
- Nutty
- Of unsound mind
- Off one's chump
- Off one's head
- Off one's nut
- Off one's rocker
- Off one's trolley
- Off the wall
- Out of one's head
- Out of one's mind
- Out of one's tree
- Psychotic
- Raving mad
- Round the bend
- Round the twist
- Schizophrenic
- Screwy
- Sectionable
- Severely mentally disordered
- Sick in the head
- Squirrelly
- Stark raving mad
- Stark staring mad
- Unbalanced
- Unhinged
- Unstable
- Wacko
- Porangi
2. crazy
- Aggravated
- Angry
- Annoyed
- Crazy
- Cross
- Enraged
- Exasperated
- Foaming at the mouth
- Hot under the collar
- Incensed
- Irritated
- Mad
- Spare
- Vexed
- Crackers
3. stupid
- Absurd
- Asinine
- Barmy
- Bizarre
- Cock-eyed
- Crazy
- Daft
- Extremely foolish
- Farcical
- Fatuous
- Full of holes
- Half-baked
- Hare-brained
- Idiotic
- Ill-conceived
- Illogical
- Imbecilic
- Implausible
- Impracticable
- Inane
- Irrational
- Laughable
- Ludicrous
- Mad
- Mindless
- Moronic
- Nonsensical
- Off beam
- Pointless
- Preposterous
- Ridiculous
- Senseless
- Silly
- Stupid
- Unrealistic
- Unreasonable
- Untenable
- Unthinkable
- Way out
- Weird
- Potty
Insane Sentences
The roller coaster ride was insane.
He had an insane amount of energy.
That idea sounds completely insane today.
The weather has been insane lately.
