Breadcrumb Home > Dictionary > Index U upsetting lever: Meaning and Definition of Find definitions for: upset'ting lev"er Pronunciation: [key] — Naval Archit. Naval Archit. the horizontal distance between the center of gravity, acting downward, and the center of buoyancy, acting upward, when they are so placed as to form a couple tending to capsize the boat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. upsetting upsetting moment 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: rosarium Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language