medicine, medicine (the field of study)
El sueño es la mejor medicina.
Sleep is the best medicine.
Me duele la cabeza y voy a la farmacia a comprar una medicina.
My head hurts and I'm going to the pharmacy to buy some medicine.
Sabes, intentamos darles medicina, educación, caminos.
You know, we try to give them medicine, education, roads.
— Avatar (2009)
Ha tomado su medicina regularmente.
He has taken his medicine regularly.
— La maldición de la flor dorada (2006)