1. (noun)random-access memory, random access memory, random memory, RAM, read/write memory the most common computer memory which can be used by programs to perform necessary tasks while the computer is on; an integrated circuit memory chip allows information to be stored or accessed in any order and all storage locations are equally accessible
2. (noun)Aries, Ram (astrology) a person who is born while the sun is in Aries
3. (noun)Aries, Aries the Ram, Ram 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
4. (noun)ram a tool for driving or forcing something by impact
5. (noun)ram, tup uncastrated adult male sheep
"a British term is `tup'"
6. (verb)ram, ram down, pound strike or drive against with a heavy impact
"ram the gate with a sledgehammer"; "pound on the door"
7. (verb)force, drive, ram force into or from an action or state, either physically or metaphorically
"She rammed her mind into focus"; "He drives me mad"
8. (verb)crash, ram undergo damage or destruction on impact
"the plane crashed into the ocean"; "The car crashed into the lamp post"
9. (verb)jam, jampack, ram, chock up, cram, wad crowd or pack to capacity
"the theater was jampacked"