1. A marker or pen used to highlight text, typically fluorescent in color
I used a yellow highlighter to mark the important passages in the book.
Usei um destacador amarelo para marcar as passagens importantes do livro.
2. A person or thing that stands out or is notable
The new employee was a destacador in the team with her innovative ideas.
A nova funcionária foi uma destacadora no time com suas ideias inovadoras.