lightning rod

• Haste metálica instalada em edificações para proteger contra raios, conduzindo a descarga elétrica com segurança para o solo. Em sentido figurado, pessoa ou coisa que atrai críticas, polêmicas ou atenção negativa.

A metal rod mounted on a building to protect it from lightning strikes by directing electrical discharge safely into the ground. Figuratively, it refers to a person or thing that attracts criticism, controversy, or negative attention.

1. Physical objectB2formal

   A metal rod mounted on a building to protect it from lightning by directing the electrical discharge into the ground.

   Para-raios

   • The church installed a lightning rod on its steeple.
   • Lightning rods are essential for tall buildings in storm-prone areas.
   • The old house had a copper lightning rod on the roof.

2. Figurative meaningC1informal

   A person or thing that attracts criticism, controversy, or negative attention.

   Para-raios

   • The politician became a lightning rod for public anger over taxes.
   • The controversial policy acted as a lightning rod for debate.
   • He was a lightning rod for criticism within the company.