Definition of General Post Office in English:

General Post Office

noun

  • 1Originally and chiefly British. The central office established in London with responsibility for the collection and dispatch of mail; (in extended use) the department responsible for the mail service of the United Kingdom (also during the 20th cent. for telecommunications). Abbreviated G.P.O. Now historical.

  • 2The main post office in a town or city. Formerly also: †any post office which receives letters for transmission by the general post (obsolete).

Origin

Mid 17th century. From general + post office. Compare later general post.

Pronunciation

General Post Office

/ˈdʒɛn(ə)rəl ˌpəst ɒfɪs//ˈdʒɛn(ə)r(ə)l ˌpəst ɒfɪs/