ぼおんどうし 母音動詞 LinksSentence search for 母音動詞Sentence search for ぼおんどうしKanji details for 母, 音, 動 and 詞Edit in JMdict Noun1. vowel stem verb; ichidan verbGrammar, See also 一段動詞, See also 子音動詞 Discussions Log in to talk about this word.