/ Dictionary / Index K kG: Meaning and Definition of Find definitions for: kG Pronunciation: [key] kilogauss; kilogausses. kg Pronunciation: [key] kilogram; kilograms. kg. Pronunciation: [key] keg; kegs. kilogram; kilograms. K.G. Pronunciation: [key] Knight of the Garter. (in police use) known gambler. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: kg (Thesaurus) keyword indexing KGB Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language