Breadcrumb Home > Dictionary > Index H Hygroton: Meaning and Definition of Find definitions for: Hy•gro•ton Pronunciation: (hī'gru-ton), [key] — Pharm., Trademark. Pharm.,Trademark. a brand of chlorthalidone. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: hygroton (Thesaurus) hygrothermograph hying TrendingHere are the facts and trivia that people are buzzing about. Kings of Israel and Judah Current Events This Week: November 2023 Plato Lincoln's Thanksgiving Proclamation Great Novels by Native American Authors Winter Weather Across America ✖ Related Content Daily Word Quiz: prescient Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language