Breadcrumb Home > Dictionary > Index C Castor and Pollux: Meaning and Definition of Find definitions for: Cas'tor and Pol'lux Pronunciation: [key] — Class. Myth. Class. Myth. twin sons of Leda and brothers of Helen, famous for their fraternal affection and regarded as the protectors of persons at sea. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. castor castor bean TrendingHere are the facts and trivia that people are buzzing about. Chinese New Year History, Meaning, and Celebrations Current Events This Week: February 2024 Valentine's Day Valentine's Day History Mardi Gras 30 "Charlie and the Chocolate Factory" Quotes ✖ Related Content Daily Word Quiz: supertonic Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language