大おお欠伸あくびMeaningsNoun1. big yawnOther spellings大おおあくびUsage share unknownKanji used大large欠lack of伸stretchComposed of大おおlarge; big; great; major; important; serious; heavy; loud; older; senior; …Prefix欠伸あくびyawn; yawning; kanji "yawning" radical (radical 76)NounExamples3大おおあくびをして。Yawn a big long yawn.彼かれは大おおあくびをした。He yawned widely.彼かれは「あーあ」と大おおあくびをした。He gave a big yawn!