/ Dictionary / Index G guaranteed annual income: Meaning and Definition of Find definitions for: guar'anteed an'nual in'come Pronunciation: [key] Also calledcompensation provided by the government to any family or individual whose annual income falls below a specified level. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. guarantee guaranteed annual wage Related Content Daily Word Quiz: cetacean Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language