/ Dictionary / Index T tokus: Meaning and Definition of Find definitions for: tok•us Pronunciation: (tô"khus, tookh'us), [key] — n. Slang. the buttocks. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Tokugawa Tokushima Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language