/ Dictionary / Index T typhoidal: Meaning and Definition of Find definitions for: ty•phoi•dal Pronunciation: (tī-foid'l), [key] — adj. Pathol. of, pertaining to, or resembling typhoid. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. typhoid typhoid bacillus Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language