Cuesta, prop. noun.
cueste, pres. subj. of costar; — lo que —, at any cost.
cuestión, f., question.
cuidado, m., care, fear, solicitude.
¡cuidado!, look out! take care!
cuidados-o, -a, careful.
cuidar, to care for, look after, take care.
culpa, f., fault, transgression.
culpable, guilty.
cultivar, to cultivate.