Intellect in Malayalam

Malayalam words whose English meaning includes “intellect”:

ജ്യോതിസ്സ് (jyothiss) — Light, brilliance, star, sun, moon, ray of light, sky, intellect, knowledge, astrology.
ബുദ്ധി (buddhi) — Intellect, wisdom, power of comprehension, objective, enlightenment.
മസ്തിഷ്കം (masthishkam) — Brain, intellect.
വ്യായാമം (vyaayaamam) — Physical exercise, exercise (of body, mind or intellect), lengthening.