How do you say useless in Japanese?

Muda. MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA WRYYYYYYYYY MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDA MUDAAAAAAAAAA