Breadcrumb Home > Thesaurus > K Synonyms of kook Find synonyms for: Noun 1. kook, odd fellow, odd fish, queer bird, queer duck, odd man out, anomaly, unusual person usage: someone regarded as eccentric or crazy and standing out from a group WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of kook (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: persiflage Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language