All psycho synonyms
psy·cho
P p noun psycho
- madwoman — a woman who is or behaves as if insane.
- maniac — Mathematical Analyzer, Numerical Integrator and Computer
- looney — lunatic; insane.
- loonies — Canadian Informal. a dollar coin.
- antisocial personality — a personality disorder, beginning early in life, characterized by chronic and continuous antisocial behavior in which the rights of others are violated, as by lying, stealing, or aggressive sexual behavior.
- fruitcake — a rich cake containing dried or candied fruit, nuts, etc.
- demoniac — of, like, or suggestive of a demon; demonic
- lamebrain — a dunce; booby; fool.
- madperson — (gender-neutral) A madman or madwoman.
- dement — to deteriorate mentally, esp because of old age
- lunatic — (no longer in technical use; now considered offensive) an insane person.
- bedlamite — a lunatic; insane person
- madman — a person who is or behaves as if insane; lunatic; maniac.
- nutcase — a deranged person; lunatic.
adj psycho
- manic-depressive — suffering from bipolar disorder.
- haywire — wire used to bind bales of hay.
- mentally ill — having a mental illness.
- loony — lunatic; insane.
- bananas — crazy (esp in the phrase go bananas)
- mad as a hatter — mentally disturbed; deranged; insane; demented.
- certifiable — If you describe someone as certifiable, you think that their behaviour is extremely unreasonable or foolish.
- aberrant — Aberrant means unusual and not socially acceptable.
- crazy — If you describe someone or something as crazy, you think they are very foolish or strange.
- crackbrained — insane, idiotic, or crazy
- amok — a state of murderous frenzy, originally observed among Malays
- crackers — crazy; insane
- demented — Someone who is demented has a severe mental illness, especially Alzheimer's disease.
adjective psycho
- orderless — an authoritative direction or instruction; command; mandate.
- aper — a person who apes, a mimic
- nonstandard — not standard.
- whacko — wacko.