1. <language> A family of programming languages, POP-1, POP-2, POP-10, Pop-11, POP++, POP-9X, POPLOG.
2. Post Office Protocol.
See also pop, PoP.
[Jargon File]
Nearby terms: POOL2 « POOL-I « POOL-T « POP » PoP » pop » POP++