calavera, f., wild, reckless fellow.
calculista, m. and f., mathematician.
cálculo, m., reckoning, calculation.
Calderón, prop. noun.
caldo, m., broth.
calidad, f., kind, quality.
calma, f., calm.
calmar, to calm.
calor, m., heat.
calladit-o, -a, very silent, very quiet.