Usages of rechazar
Mi amiga no quiso rechazar la invitación, pero estaba demasiado cansada.
My friend did not want to reject the invitation, but she was too tired.
Prefiero no rechazar oportunidades, aunque me sienta inseguro a veces.
I prefer not to reject opportunities, even if I feel insecure sometimes.
Elon.io is an online learning platform
We have an entire course teaching Spanish grammar and vocabulary.