Also, especially British, cat·e·go·rise.
Related forms cat·e·go·ri·za·tion, noun
de·cat·e·go·ri·za·tion, noun
de·cat·e·go·rize, verb (used with object), de·cat·e·go·rized, de·cat·e·go·riz·ing.
mis·cat·e·go·rize, verb (used with object), mis·cat·e·go·rized, mis·cat·e·go·riz·ing.
mis·cat·e·go·rized, adjective
re·cat·e·go·rize, verb (used with object), re·cat·e·go·rized, re·cat·e·go·riz·ing.
sub·cat·e·go·ri·za·tion, noun
un·cat·e·go·rized, adjective