/ Dictionary / Index C constitutionalism: Meaning and Definition of Find definitions for: con•sti•tu•tion•al•ism Pronunciation: (kon"sti-t'shu-nl-iz"um, -ty'-), [key] — n. the principles of constitutional government or adherence to them. constitutional rule or authority. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: constitutionalism (Thesaurus) Constitutional Democratic party constitutionalist Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language