Breadcrumb Home > Thesaurus > S Synonyms of sprag Find synonyms for: Noun 1. sprag, chock, wedge usage: a chock or bar wedged under a wheel or between the spokes to prevent a vehicle from rolling down an incline 2. pitprop, sprag, prop usage: a wooden prop used to support the roof of a mine WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of sprag (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: supertonic Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language