/ Dictionary / Index L labors of Hercules: Meaning and Definition of Find definitions for: la'bors of Her'cules Pronunciation: [key] — Class. Myth. Class. Myth. the 12 extraordinary feats performed by Hercules for Eurystheus in order to gain immortality. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. laborsaving labor spy Related Content Daily Word Quiz: slough Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language