Ram
— Noun
– English
~ the first sign of the zodiac which the sun enters at the vernal equinox; the sun is in this sign from about March 21 to April 19
RAM disk
— Noun
– English
~ (computer science) a virtual drive that is created by setting aside part of the random-access memory to use as if it were a group of sectors; "access to a RAM disk is very fast but the data it contains is lost when the system is turned off"
ram
— Noun
– English
~ uncastrated adult male sheep; "a British term is `tup'"
ram
— Noun
– English
~ a tool for driving or forcing something by impact