This is the 1026th most frequent Catalan word.
negar
To deny.
In this sentence, "negar" is used to mean denying or refusing to accept something as true.
Ell va negar les acusacions que es van fer contra ell.
He denied the accusations made against him.
Here, "negar" depicts covering or enveloping something.
La boira era tan densa que semblava negar tota la vall.
The fog was so dense that it seemed to cover the entire valley.
In this case, "negar" serves as a way to express refusal to perform an action.