from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. An alternative spelling of nibble
- n. Half of a byte
- n. four bits
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a small byte
Punningly from nibble, a small bite, with the i changed to y by analogy with byte, as if that word had been formed in the same way from bite (Wiktionary)