ちゃち

na-adjective

cheap; shoddy; flimsy

Describes something poorly made, of low quality, or lacking substance. Often used for objects, but can also describe ideas or plans that seem half-baked.

• このおもちゃ、ちゃちですぐ壊こわれちゃった。

  This toy was so cheaply made that it broke right away.

• 彼かれの提てい案あんはちゃちで、誰だれも賛さん成せいしなかった。

  His proposal was flimsy, and no one agreed with it.