Synonyms of castle

1 Syllable
keep, peel, dorms, fort, dorm, hold, château, seat
2 Syllables
manor, towers, villa, house, manors, tower, donjon, chateau, redoubt, lodgment, stronghold, castled, dwelling, fastness, fortress, chateaux, lodging, fasthold, mansion, mansions
3 Syllables
fortresses, citadel, minaret, palace, citadels, alcazar, safehold, exchanging, presidio
4 Syllables
acropolis, pied-à-terre, domicile
5 Syllables
fortification, fortifications