from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Computer Science A memory device in which information can be accessed in any order.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- random access memory
- responsibility assignment matrix
- reliability availability maintainability
- radar absorbant material, a material absorbant to radar
r(andom-)a(ccess) m(emory).(American Heritage® Dictionary of the English Language, Fourth Edition)