粗そ悪あく

na-adjective, noun which may take the genitive case particle 'no', noun

coarse; crude; inferior

Describes poor quality, rough materials, or shoddy workmanship. Often used for products, goods, or manufacturing.

• 粗そ悪あくな材ざい料りょうで作つくられた家か具ぐはすぐに壊こわれる。

  Furniture made from inferior materials breaks quickly.

• この店みせは粗そ悪あく品ひんを売うって