(psychology, slang) dissociative identity disorder.

A person whose whereabouts are unknown and who is being sought.

(grammar) A linguistic category used to distinguish between the speaker of an utterance and other people; implemented in most languages by a variety of pronouns, and in inflected languages by variation in word endings.

(grammar) A variety of the third person sometimes used for indefinite referents, such as one, as in one shouldn't do that.

Alternative form of layperson

(law) in the law of civil procedure, the ability of a court to hear a case brought against a party stemming from that party's presence, activities, or contacts within a specified set of geographical boundaries, usually the borders of a county, state, or nation.

plural of personal computer

(idiomatic) One who interacts skilfully with other people and who receives satisfaction from such interaction.

A refugee, especially of war or of forced migration.

A person's best performance at a task to date.