Breadcrumb Home > Thesaurus > A Synonyms of allosaur Find synonyms for: Noun 1. allosaur, allosaurus, theropod, theropod dinosaur, bird-footed dinosaur usage: late Jurassic carnivorous dinosaur; similar to but somewhat smaller than tyrannosaurus WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of allosaur (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