Breadcrumb Home > Thesaurus > P Synonyms of pylorus Find synonyms for: Noun 1. pylorus, orifice, opening, porta usage: a small circular opening between the stomach and the duodenum WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of pylorus (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: occultation Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language