1. GPO - Noun
2. GPO - Proper noun
an agency of the legislative branch that provides printing and binding services for Congress and the departments and establishments of the federal government
Source: WordNetGrierson's boss at the EMB moved to the General Post Office (GPO) as its first public relations officer, with the stipulation that he could bring the EMB film unit with him. Source: Internet
Grierson's crew were charged with demonstrating the ways in which the Post Office facilitated modern communication and brought the nation together, a task aimed as much at GPO workers as the general public. Source: Internet
McGarry, p.134 The GPO would be the rebels' headquarters for most of the Rising. Source: Internet
One Volunteer in the GPO recalled, "we did practically no shooting as there was no target". Source: Internet
Other notable modern buildings are the BT Tower (formerly the GPO tower) built around 1970, Alexandra House opened in 1976, County Hall opened in July 1982. Source: Internet
Stamps Owing to a decline in population and lack of interest in the mail contract, the GPO ended its presence on Lundy at the end of 1927. citation With images of "puffin" stamps. Source: Internet