confident

• Que tem confiança em si mesmo, em suas capacidades ou na correção de algo; que demonstra segurança e ausência de dúvida ou medo.

Feeling or showing certainty about one's own abilities, qualities, or the correctness of a decision.

1. Self-assuredB1formal

   Feeling or showing a strong belief in one's own capabilities or correctness.

   Autoconfiança

   • She is a very ___ speaker.
   • He felt ___ about passing the exam.
   • The CEO walked into the meeting with a ___ stride.
   • Her ___ attitude inspired the team.
   • I'm not ___ that this will work.

   Sinônimosassertiveassuredboldpoisedsecureself-assuredself-confidentself-possessedunabashed

   Antônimosdiffidentinsecuretimidtimorousuncertainunsure

2. Certain of correctnessB1formal

   Having a firm belief in the truth or success of something.

   Certeza sobre um fato

   • Are you ___ that you locked the door?
   • The detective was ___ of the suspect's guilt.
   • Scientists are increasingly ___ about the theory.
   • We can be ___ of a warm welcome.
   • He remained ___ despite the criticism.

   Sinônimosassuredcertainconvincedpositivesecuresure

   Antônimosdoubtfulinsecureuncertainunsure