(politics, derogatory) An attempt to influence public policy through press releases intended to alarm the public into demanding action from their elected officials.

(aviation) A measure of altitude inferred by the measurement of ambient pressure in differential with a reference pressure at a known altitude.

(aviation) A device which measures the altitude by performing measurement of the ambient pressure and comparing it against a reference pressure at a known altitude, to give a pressure altitude.

(electricity) voltage

(grammar) A proposed inflectional class of the Proto-Indo-European verb, characterized by accent on the root in all of the person-number forms.

To repeat or redouble one's arguments for something.

plural of pressure cuff

A sphygmomanometer consisting of an inflatable cuff that compresses the forearm.

plural of minister-president

plural of press officer