/ Dictionary / Index D double ender: Meaning and Definition of Find definitions for: dou'ble end'er Pronunciation: [key] — Naut. Naut. a double-ended vessel. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. double-ended bolt double entendre Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language