Is “Psycho” a Scrabble word?
Yes
PSYCHO
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Psycho
/ˈsaɪkəʊ/
noun
1.A person who is psychotic or otherwise insane.
“The loony bin up on the hill is full of psychos.”
2.A person who acts in a bizarre or dangerous manner.
“She complained that he was a psycho for driving at such a high speed in heavy traffic.”
Synonyms: creep, freak, loose cannon, weirdo, freak, loony
adjective
1.Psychotic, or otherwise insane.