泥どろ深ぶかい

i-adjective

miry; swampy; deep mud

Describes ground or a path that is deeply muddy, where one's feet sink in. The English gloss 'foundrous' is archaic and rare.

• 雨あめ上あがりの山やま道みちは泥どろ深ぶかくて歩あるきにくい。

  After the rain, the mountain path is miry and hard to walk on.

• 田たんぼのあぜ道みちが泥どろ深ぶかくなっている。

  The footpath between the rice paddies has become swampy.