Word Games Pro Dictionarybarbitone nouna barbiturate used as a hypnotic ⧉Copy definition ↗Share ▣Print / Save PDFQuick referenceWord FactsWord length9Starts withBEnds withEContainsARScrabble score13Database sourceOEWN 2025 CoreMeaningDefinitionsnouna barbiturate used as a hypnoticSimilar wordsSynonyms barbitalveronalKeep exploringRelated Tools Word Unscrambler Build words from mixed letters. → Scrabble Finder Find playable words and scores. → Word Finder Search A–Z word lists and patterns. → Ends With E Words ending with E. → Words Containing AR Words containing AR. → 9 Letter Words Explore verified 9-letter words. →