Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

WORD ORIGIN

1630s, perhaps a formation in English from theory + -ize. Related: Theorized; theorizing.

MORE RELATED WORDS FOR THEORIZATION

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.