荒らす

verb (godan)あらす · arasu

1. Englishto lay waste; to devastate; to damage

   • 庭を荒らしたのは誰だ。Who destroyed the garden?

2. Englishto invade; to break into

   • 彼らは私の果実園を荒らした。They robbed my orchard.

3. Englishto troll (e.g. web forums); to spam

   • 掲示板を荒らす人の精神状態がわかりません。I just don't understand what goes through the minds of people who troll forums.

Source: JMdict (EDRDG) · CC BY-SA 4.0 (EDRDG)