A senior advisor who provides advice on how to deal with the news media and helps the employer to maintain a positive public image.

A press for operating upon a pile or row of objects separated by intervening plates.

A press with a flat carriage and a roller, used for printing from engraved steel or copper plates.

A press by which railway-car wheels are forced on, or off, their axles.

plural of press cake

(printing, historical) The last proof for correction before sending to press. / (printing, historical) A proof taken on a press, especially to show impression, margins, colour, etc.

plural of press proof

A cake of compressed material, such as the cake resulting from compressing the meal powder in making gunpowder; the pressed product at various stages of coal tar manufacture; or the vegetable residue after the sugar has been expressed in beet-sugar manufacture.

plural of press revise

(printing, historical) A proof for final revision.