Breadcrumb Home > Thesaurus > A Synonyms of adenoidal Find synonyms for: Adjective 1. adenoidal usage: of or pertaining to the adenoids 2. adenoidal, pinched, nasal, high (vs. low), high-pitched usage: sounding as if the nose were pinched; "a whining nasal voice" WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of adenoidal (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: pinguid Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language