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