杉すぎ皮かわすぎかわMeanings1nouncedar barkRefers specifically to the bark of the Japanese cedar (sugi, Cryptomeria japonica), often used in traditional roofing and crafts.昔むかしの家いえの屋や根ねは杉すぎ皮かわで葺ふかれていた。The roofs of old houses were thatched with cedar bark.