wing nut

• Porca com duas abas ou asas planas nas laterais, apertada manualmente sem ferramentas. Informalmente, também é um termo pejorativo para uma pessoa considerada excêntrica, tola ou com ideias extremistas.

A type of nut with two flat wings or projections on its sides, designed to be turned by hand without tools. Also used informally as a derogatory term for a person considered eccentric, foolish, or extreme in their views.

1. Mechanical fastenerB1formal

   A type of nut with two flat wings on its sides, designed to be tightened or loosened by hand without tools.

   Porca borboleta

   • He used a wing nut to secure the bracket.
   • The wing nut makes it easy to adjust the shelf height.
   • You can tighten the wing nut by hand.

2. Eccentric or crazy personC1slangamerican

   A slang term for someone who is considered eccentric, irrational, or extreme in their views.

   Excêntrico ou maluco

   • Don't listen to that wing nut; his ideas are completely unrealistic.
   • He's a total wing nut when it comes to conspiracy theories.
   • The politician was dismissed as a wing nut by the media.