/ Dictionary / Index P proletarianize: Meaning and Definition of Find definitions for: pro•le•tar•i•an•ize Pronunciation: (prō"li-târ'ē-u-nīz"), [key] — -ized, -iz•ing. to convert or transform into a member or members of the proletariat: to proletarianize the middle class. to change to or adopt (the language, manners, etc.) of the proletariat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. proletarianism proletariat Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language