expanded memory
On x86-compatible PCs, a way to increase available memory beyond the 640 kilobytes…On x86-compatible PCs, a way to increase available memory beyond the 640 kilobytes usable by DOS, through use of bank switching.
Meaning
1 senses(uncountable)On x86-compatible PCs, a way to increase available memory beyond the 640 kilobytes usable by DOS, through use of bank switching.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable