recurso, m., recourse; pl., means, resources.
rechazar, to reject, repel.
red, f., net.
redoblar, to redouble.
redondamente, absolutely.
reducir, to reduce, convert, calm, quiet.
referir, to relate, tell, report; refl., to relate to, refer to.
refiere, pres. of referir.
reflejo, m., reflected light, reflection.
reflexión, f., reflection.