荒あらし

noun

internet troll; online troublemaker

Refers to a person who posts inflammatory or disruptive messages online. Common in net slang.

• 掲けい示じ板ばんが荒あらしに荒あらされて、まともな会かい話わができなくなった。

  The forum was overrun by trolls, and normal conversation became impossible.

• あの荒あらしはすぐにアカウント停てい止しになった。

  That troll got their account suspended right away.

noun, used as a suffix

causing havoc; vandalism; trolling

Used as a suffix to describe acts of disruption, vandalism, or trolling in a specific context. Often attached to a place or target.

• ネット荒あらしは掲けい示じ板ばんの運うん営えい者しゃにとって大おおきな悩なやみだ。

  Online vandalism is a major headache for forum administrators.

• 彼かれは学がっ校こう荒あらしで捕つかまった。

  He was caught for vandalizing the school.

noun, used as a suffix

robbery; burglary; thief; robber

Suffix indicating a crime or criminal targeting a specific place or thing. Can refer to the act or the person, depending on context. Often used in compounds like アパート荒らし (apartment burglar/burglary).

See also: アパート荒らし (アパートあらし)

• 最さい近きん、この地ち域いきで空あき巣す荒あらしが多た発はつしている。

  Recently, there have been many burglaries in this area.

• アパート荒あらしが捕つかまったと聞きいて安あん心しんした。

  I was relieved to hear that the apartment burglar was caught.