/ Dictionary / Index C chambered: Meaning and Definition of Find definitions for: cham•bered Pronunciation: (chām'burd), [key] — adj. having compartmental chambers: a spiral chambered seashell. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: chambered (Thesaurus) chamber concert chambered nautilus Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language