Breadcrumb Home > Thesaurus > P Synonyms of perigonium Find synonyms for: Noun 1. perianth, chlamys, floral envelope, perigone, perigonium, plant organ, covering, natural covering, cover usage: collective term for the outer parts of a flower consisting of the calyx and corolla and enclosing the stamens and pistils WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of perigonium (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: jingoism Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language