洗せん濯たく板いたせんたくいたMeanings1nounwashboardA flat board with ridges, used for scrubbing clothes by hand. Now mostly a historical or nostalgic item.祖そ母ぼは昔むかし、洗せん濯たく板いたで服ふくを洗あらっていた。My grandmother used to wash clothes with a washboard.
