防音 ぼうおん Common noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verb nouns which may take the genitive case particle 'no' 防音ぼうおん Common Noun Irregular Intransitive Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verbnouns which may take the genitive case particle 'no' soundproofing 漢字 kanji used 防 ward off, defend 7画 音 sound, noise 9画
防音ぼうおん Common Noun Irregular Intransitive Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru intransitive verbnouns which may take the genitive case particle 'no' soundproofing