- Computers. a type of reprogrammable memory that retains information even with the power turned off.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- A kind of ROM that retains data when power is turned off and that can be electronically erased and reprogrammed without being removed from the circuit board.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.