Home › Words › V › veronalveronalveronal means A barbiturate, used formerly to induce sleep.Among words judged in Lexicurio's Arena, veronal ranks #3,412 of 42,747 for Qualifying.EtymologyFormer trade name, after the Italian city Verona.nounA barbiturate, used formerly to induce sleep.Definitions & examples from Wiktionary (CC BY-SA 3.0).