0 someone who is crazy and frightening: --
The man's a psycho.
1 (of a person) crazy and frightening: --
He plays a psycho killer who pushes a woman down a flight of stairs to her death.
He suddenly went psycho and started shooting in all directions.
2 of the mind or mental processes: --
psychopharmacology (= the study of drugs which affect the mind)
3 a psychopath --
She is on the lookout for signs of psycho behaviour.
We've all seen his psycho act too often before.
I was in Ireland with my psycho family.
NYA ORD
European
May 10, 2021
DAGENS ORD
Shimmer
psycho