/ Dictionary / Index C clabber: Meaning and Definition of Find definitions for: clab•ber Pronunciation: (klab'ur), [key] — South Midland and Southern U.S. South Midland and Southern U.S. —n. milk that has soured and thickened; curdled milk. —v.i. (of milk) to curdle; to become thick in souring. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: clabber (Thesaurus) CLA clabber cheese Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language