self-confident

1. Confident in one's own abilities.
   • 1910, Emerson Hough, chapter I, in The Purchase Price: Or The Cause of Compromise, Indianapolis, Ind.: The Bobbs-Merrill Company, OCLC 639762314 ↗, page 0108 ↗:

     This new-comer was a man who in any company would have seemed striking. […] His air, of self-confident assurance, seemed that of a man well used to having his own way.

• selfsecure

• insecure

• French: sûr de soi
• German: selbstsicher
• Italian: spigliato, baldo, baldanzoso, sicuro di sé
• Portuguese: seguro de si
• Russian: уве́ренный в себе́
• Spanish: seguro de sí mismo, seguro