How to read: ふぼく
Pronunciation: 
Same names and idioms in reading:
不木 扶木 夫木 斧卜
Names and idioms with total stroke of 18:
壊す 槍木 波倉 尾居土 検字
Names and idioms similar to 腐木:
榮木 下児木 東宇木 漆木 木の葉曇る
Yojijukugo(idioms with 4 Kanji characters) including 腐木:
悪木盗泉 三草二木 土木形骸
Idioms including 腐木:
枯れ木に花咲く 木で鼻を括る 猿に木登り