/ Dictionary / Index A Admiral of the Fleet: Meaning and Definition of Find definitions for: Ad'miral of the Fleet' Pronunciation: [key] an officer of the highest rank in the British navy. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. admiral admiralty Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language