/ Dictionary / Index L Ladon: Meaning and Definition of Find definitions for: La•don Pronunciation: (lād'n), [key] — n. Class. Myth. a dragon having 100 heads and guarding the garden of the Hesperides: killed by Hercules. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Ladoga ladrone Related Content Daily Word Quiz: rustic Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language