How to read: いわやさわ
Pronunciation: 
Names and idioms with total stroke of 22:
程島 竪岸 想海 寒剤 常斎
Names and idioms similar to 岩谷沢:
大和谷 峯岩 櫂谷 後谷畝 古道谷
Yojijukugo(idioms with 4 Kanji characters) including 岩谷沢:
跫音空谷 山棲谷飲 同袍同沢
Idioms including 岩谷沢:
一念岩をも徹す 金谷の酒数 涸沢の蛇