/ Dictionary / Index H hydroseed: Meaning and Definition of Find definitions for: hy•dro•seed Pronunciation: (hī'dru-sēd"), [key] — v.t. to sow (a field, lawn, etc.) with seed by distribution in a stream of water propelled through a hose. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. hydroscope hydrosere Related Content Daily Word Quiz: soporific Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language