/ Dictionary / Index C Comdr.: Meaning and Definition of Find definitions for: Comdr. Pronunciation: [key] commander. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. comdg. Comdt. Related Content Daily Word Quiz: languid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language