海かい賊ぞく放ほう送そう

noun

pirate radio

Refers to unlicensed radio broadcasting, often from offshore stations or illegal transmitters.

• 1960年ねん代だい、イギリスでは海かい賊ぞく放ほう送そうが若わか者ものに人にん気きだった。

  In the 1960s, pirate radio was popular among young people in the UK.