| PSALMS | • psalms n. Plural of psalm. • Psalms prop.n. (Biblical) A book of the Old Testament of the Bible, and of the Tanakh. • PSALM v. to sing psalms. |
| PSEUDO | • pseudo n. (Derogatory) An intellectually pretentious person; a pseudointellectual. • pseudo n. A poseur; one who is fake. • pseudo n. (Travel industry, informal) pseudo-city code. |
| PSEUDS | • pseuds n. Plural of pseud. • PSEUD n. a person pretending to be intellectual, also PSEUDO. |
| PSHAWS | • pshaws v. Third-person singular simple present indicative form of pshaw. • PSHAW v. to utter an expression of contempt or disapproval. |
| PSIONS | • psions n. Plural of psion. • PSION n. a particle formed by collision of a positron and an electron. |
| PSOCID | • psocid n. (Zoology) Any insect of the order Psocoptera. • PSOCID n. any member of the family Psocidae, tiny winged or wingless insects that include booklice, bark-lice etc. |
| PSORAS | • PSORA n. (obsolete) a cutaneous disease; esp. the itch. |
| PSORIC | • psoric adj. (Medicine) Of or pertaining to psora. • PSORIC adj. of or pertaining to psora, a cutaneous disease. |
| PSYCHE | • psyche n. The human soul, mind, or spirit. • psyche n. (Chiefly psychology) The human mind as the central force in thought, emotion, and behavior of an individual. • psyche n. A small white butterfly, Leptosia nina, family Pieridae, of Asia and Australasia. |
| PSYCHO | • psycho adj. (Colloquial or derogatory) Psychotic or otherwise insane. • psycho n. (Derogatory, slang) A person who is psychotic or otherwise insane. • psycho n. (Derogatory, slang) A person who acts in a bizarre or dangerous manner. |
| PSYCHS | • psychs n. Plural of psych. • psychs v. Third-person singular simple present indicative form of psych. • PSYCH v. to stimulate to a proper frame of mind. |
| PSYLLA | • psylla n. (Zoology) Any leaping plant louse of the genus Psylla, or family Psyllidae. • Psylla prop.n. A taxonomic genus within the family Psyllidae – certain sap-sucking insects. • PSYLLA n. (Greek) any of various plant lice, also PSYLLID. |
| PSYOPS | • psyops n. Techniques used by military and police forces to influence the beliefs, emotions and behaviour of citizens. • psy-ops n. Alternative form of psyops. • PSYOP n. (short for) psychological operation (in warfare). |
| PSYWAR | • psywar n. Psychological warfare. • PSYWAR n. (short for) psychological warfare. |