/ Dictionary / Index K Kuban: Meaning and Definition of Find definitions for: Ku•ban Pronunciation: (k-ban' Russ. k-bän'), [key] — n. a river flowing NW from the Caucasus Mountains to the Black and the Azov seas. 512 mi. (825 km) long. Ancient, Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Kuantan Kubelík Related Content Daily Word Quiz: dissonant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language