不燃性 ふねんせい noun (common) (futsuumeishi) nouns which may take the genitive case particle 'no' 不燃性ふねんせい Noun Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' non-inflammability;incombustibility 漢字 kanji used 不 negative, non- 4画 燃 burn, blaze 16画 性 sex, gender 8画
不燃性ふねんせい Noun Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi)nouns which may take the genitive case particle 'no' non-inflammability;incombustibility