Breadcrumb Home > Thesaurus > B Synonyms of boon Find synonyms for: Noun 1. blessing, boon, good fortune, luckiness, good luck usage: a desirable state; "enjoy the blessings of peace"; "a spanking breeze is a boon to sailors" Adjective 1. boon, close (vs. distant) usage: very close and convivial; "boon companions" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of boon (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