(idiomatic) A generic individual; some hypothetical average or ordinary citizen.

(computing) A certificate that uses a digital signature to bind together a public key with an identity — used to verify that a public key belongs to an individual.

A segment of the PEG (short for public, educational, and government access) television model of local cable television production. It provides training and access to media production technology and distribution methods so that community producers and viewers may participate.

A major division of the Department of Health and Human Services dedicated to promoting the public health of the United States.

plural of public limited company

A publicly traded limited liability company in the United Kingdom and some other jurisdictions.

An advertisement intended to serve the public interest by raising awareness of an issue, affecting public attitudes and potentially stimulating action.

plural of public service announcement

Alternative form of public-private partnership

Alternative form of public-private partnership