/ Thesaurus / T Synonyms of trou de loup Find synonyms for: Noun1. trou-de-loup, pit, cavityusage: a sloping pit with a stake in the middle used as an obstacle to the enemyWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language