WordNet: psychosis

any severe mental disorder in which contact with reality is lost or highly distorted

• hypernym mental disease, mental illness, psychopathy

• hyponym DTs, delirium tremens

• hyponym paranoia

• hyponym dementia praecox, schizophrenia, schizophrenic disorder, schizophrenic psychosis

psychosis

• (englanti) psychotic (derivationally related)
• (suomi) psykoosi (synonyymi)