from The American Heritage® Dictionary of the English Language, 4th Edition
- n. A programming language designed for use at remote terminals.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- Initialism of Acute promyelocytic leukemia.
- proper n. An early programming language using mathematically derived symbols for many of its operations.
A P(rogramming) L(anguage).(American Heritage® Dictionary of the English Language, Fourth Edition)
From the book A Programming Language (Wiktionary)