/ Dictionary / Index K Keystone comedy: Meaning and Definition of Find definitions for: Key'stone com'edy Pronunciation: [key] a short film of the silent era, often featuring the Keystone Kops. any situation or incident characterized by farcical bungling, misunderstandings, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. keystone keystone joist Related Content Daily Word Quiz: portent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language