papaveraceous From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsadjectiveOf or pertaining to the poppy family Papaveraceae. Related wordsSynonymspapaverouspapovaviralpoperaticpontificalpapyraceousapostolicpaperypapalpapalisticpapyrologicalpapillomaviralflowerypollinicpolygonicopiatepomological References Wiktionary — papaveraceous Wikipedia — papaveraceous