Breadcrumb Home > Thesaurus > I Synonyms of iceberg Find synonyms for: Noun 1. iceberg, berg, ice mass, floater usage: a large mass of ice floating at sea; usually broken off of a polar glacier 2. crisphead lettuce, iceberg lettuce, iceberg, lettuce usage: lettuce with crisp tightly packed light-green leaves in a firm head; "iceberg is still the most popular lettuce" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of iceberg (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: deracinate Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language