/ Dictionary / Index S state aid: Meaning and Definition of Find definitions for: state' aid' Pronunciation: [key] financial support extended by a state government to a local institution serving the public, as a school or library. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. state state attorney Related Content Daily Word Quiz: sinister Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language