/ Dictionary / Index C commodity: Meaning and Definition of Find definitions for: com•mod•i•ty Pronunciation: (ku-mod'i-tē), [key] — pl. -ties. an article of trade or commerce, esp. a product as distinguished from a service. something of use, advantage, or value. any unprocessed or partially processed good, as grain, fruits, and vegetables, or precious metals. a quantity of goods. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: commodity (Thesaurus) commodious commodity exchange 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