hebephrenia

[ hee-buh-free-nee-uh ]
/ ˌhi bəˈfri ni ə /

noun Psychiatry.

a type of schizophrenia characterized by emotionless, incongruous, or silly behavior, intellectual deterioration, and hallucinations, frequently beginning insidiously during adolescence.

Origin of hebephrenia

1880–85; < Greek hēbē- (see hebetic) + -phrenia

OTHER WORDS FROM hebephrenia

he·be·phren·ic [hee-buh-fren-ik] /ˌhi bəˈfrɛn ɪk/, adjective

Example sentences from the Web for hebephrenia

British Dictionary definitions for hebephrenia

hebephrenia
/ (ˌhiːbɪˈfriːnɪə) /

noun

a form of pubertal schizophrenia, characterized by hallucinations, delusions, foolish behaviour, and senseless laughter

Derived forms of hebephrenia

hebephrenic (ˌhiːbɪˈfrɛnɪk), adjective

Word Origin for hebephrenia

C20: New Latin, from Greek hēbē youth + -phrenia mental disorder, from phrēn mind

Medical definitions for hebephrenia

hebephrenia
[ hē′bə-frēnē-ə, -frĕnē-ə ]

n.

A schizophrenia, usually starting at puberty, characterized by foolish mannerisms, senseless laughter, delusions, hallucinations, and regressive behavior. disorganized schizophrenia hebephrenic schizophrenia

Other words from hebephrenia

he′be•phrenic (-frĕnĭk, -frēnĭk) adj.