/ Dictionary / Index J jerkinhead: Meaning and Definition of Find definitions for: jer•kin•head Pronunciation: ( jûr'kin-hed"), [key] — n. a roof having a hipped end truncating a gable. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. jerkin jerk-off Related Content Daily Word Quiz: inutiae Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language