/ Dictionary / Index F filmdom: Meaning and Definition of Find definitions for: film•dom Pronunciation: (film'dum), [key] — n. the motion-picture industry. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: filmdom (Thesaurus) film clip film gate Related Content Daily Word Quiz: crutiny Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language