/ Dictionary / Index E Esidrix: Meaning and Definition of Find definitions for: Es•i•drix Pronunciation: (es'i-driks), [key] — Pharm., Trademark. Pharm.,Trademark. a brand of hydrochlorothiazide. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: esidrix (Thesaurus) Eshkol -esis Related Content Daily Word Quiz: rotund Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language