Dictionary Home »
Webster's New World College Dictionary » paranoia
paranoia
paranoia definition
para·noia (par′ə no̵i′ə)
noun
Psychiatry a mental disorder characterized by systematized delusions, as of grandeur or, esp., persecution, often, except in a schizophrenic state, with an otherwise relatively intact personality
Etymology: ModL < Gr, derangement < para-, beside (see para-) + nous, the mind
Browse dictionary definitions near paranoia
Also Mentioned In