PARANOID By N., Sam M.S. - 8 1. corresponding to or expressing significant distrust or suspicion. 2. corresponding to or marked by delusions. PARANOID: "Stop worrying- you're just paranoid and there's no reason for it." Related Psychology Terms Selecting a Diagnosis SCHIZOPHRENIA (PARANOID TYPE) Diagnosis and Treatment Planning PARANOID REACTION (GENERAL) SENILE PSYCHOSIS (PARANOID TYPE) PARANOID STATES Developing a Case Study SCHIZOPHRENIA (OTHER TYPES) PARANOID STATE HOSTILITY Cite this page: N., Sam M.S., "PARANOID," in PsychologyDictionary.org, April 7, 2013, https://psychologydictionary.org/paranoid/ (accessed January 18, 2022).