Overview of verb castle

The verb castle has 1 sense

• castle -- (move the king two squares toward a rook and in the same move the rook to the square next past the king)

Overview of adj castled

The adj castled has 1 sense

• embattled, battlemented, castled, castellated -- (having or resembling repeated square indentations like those in a battlement; "a crenelated molding")