headland Antonyms - page 5

colliery coupure course cover crack crankle cranny crater crease creek countervallation couloir combe comedo concealment conduit contralto corridor corrugation coulee coulisse crenel cave abatis aqueduct armpit arroyo banquette barricade barrier bartizan battlement bore apse antrum abysm abyss adit adjutage ajutage alcove alley alveolus antre berm blockhouse bulwark bunker burrow burrowing