Stupidity in Malayalam

Malayalam words whose English meaning includes “stupidity”:

അജ്ഞത (ajnjatha) — Idiocy, stupidity.
മണ്ടത്തരം (mandatharam) — Stupidity, foolishness, idiocy.
മന്ദത (mandhatha) — Stupidity, slowness, laziness, dullness, weakness, slovenliness.
വങ്കത്തരം (vankatharam) — Stupidity, foolishness, idiocy.
വിഡ്ഢിത്തം (vidditham) — Folly, foolishness, idiocy, stupidity.