不ふ法ほう就しゅう労ろう

noun

illegal employment; unauthorized work

Refers to working without proper legal permission, often in the context of immigration or visa violations.

• 不ふ法ほう就しゅう労ろうが発はっ覚かくし、強きょう制せい送そう還かんされた。

  His illegal employment was discovered and he was deported.

• 留りゅう学がく生せいの不ふ法ほう就しゅう労ろうが問もん題だいになっている。

  Illegal work by international students has become a problem.