from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. Alternative form of categorization.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the basic cognitive process of arranging into classes or categories
- n. a group of people or things arranged by class or category
- n. the act of distributing things into classes or categories of the same type
category + -isation (Wiktionary)