How to read: かいばい、かいはい
Pronunciation: 
Same names and idioms in reading:
乖背 壊廃 潰敗 皆梅
Names and idioms with total stroke of 13:
咳き 光芸 快次 香井 脱了
Names and idioms similar to 貝灰:
貝本 灰被 灰埃 筍貝 瑠璃小灰蝶
Yojijukugo(idioms with 4 Kanji characters) including 貝灰:
灰心喪気 棄灰之刑 灰身滅智
Proverbs including 貝灰:
結構毛だらけ猫灰だらけ 灰吹きと金持ちは溜まるほど汚い 金持ちと灰吹きは溜まるほど汚い