Found 2 items, similar to HQ.
English → English (WordNet)
Definition: HQ
HQ
n : (usually plural) the military installation from which a
commander performs the functions of command;
“the
general's headquarters were a couple of large tents”
[syn:
headquarters,
military headquarters]
English → English (gcide)
Definition: HQ
HQ
\HQ\ n. [acronym]
Headquarters, the place from which a commander performs the
functions of command.
Syn: headquarters, military headquarters.
[WordNet 1.5]