How to read: はぬきざわ、はのきざわ、はのきさわ
Pronunciation: 
Same names and idioms in reading:
枛木沢 羽野木沢 榿澤
Names and idioms with total stroke of 21:
基哲 御反古 辞林 明大通 拆鈴
Names and idioms similar to 柧木沢:
木犀 熊啄木鳥 木戸銭 小別沢 三木家
Yojijukugo(idioms with 4 Kanji characters) including 柧木沢:
一木一草 一草一木 寒巌枯木
Idioms including 柧木沢:
驚き桃の木山椒の木 禁断の木の実 涸沢の蛇