Breadcrumb Home > Thesaurus > C Synonyms of castaway Find synonyms for: Noun 1. outcast, castaway, pariah, Ishmael, unfortunate, unfortunate person usage: a person who is rejected (from society or home) 2. castaway, shipwreck survivor, abandoned person usage: a shipwrecked person WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of castaway (Dictionary) 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: crepuscular Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language