春しゅん泥でいしゅんでいMeanings1nounspring sludge; spring mud; muddy slushRefers to the muddy, slushy ground in spring caused by melting snow. A somewhat literary or seasonal word.雪ゆき解どけの道みちは春しゅん泥でいでぬかるんでいた。The road after the snowmelt was muddy with spring sludge.