/ Dictionary / Index T tubate: Meaning and Definition of Find definitions for: tu•bate Pronunciation: (t'bāt, ty'-), [key] — adj. having or forming a tube or tubes; tubular. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. tubal ligation tubby Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language