from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Mathematics A matrix with equal numbers of rows and columns.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A matrix having the same number of rows as columns.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a matrix with the same number of rows and columns
Sorry, no etymologies found.