Fort in Malayalam

Malayalam words whose English meaning includes “fort”:

കോട്ട (kotta) — Fort, fortress, a measure of cereals, number.
ദുര്‍ഗ്ഗം (durggam) — Fort, wall, mountain.
പുരളി (purali) — Fort, mountain, North Kottayam.
പുരി (puri) — Town, city, capital city, fort, house, body, king, river.
മതില്‍ (mathil) — Wall, fort.