/ Dictionary / Index H hypotaxis: Meaning and Definition of Find definitions for: hy•po•tax•is Pronunciation: (hī"pu-tak'sis), [key] — n. Gram. dependent relation or construction, as of clauses; syntactic subordination. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hyposulfurous acid hypotension Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language