ait, archipelago, atoll, bank, bar, bill, breakwater, cape, cay, chersonese, continental island, coral head, coral island, delta, flat, ford, foreland, head, headland, holm, hook, insularity, island, island group, islandology, isle, islet, key, mull, naze, ness, oceanic island, peninsula, point, promontory, reef, sandbank, sandbar, sandspit, shallow, shallows, shelf, shoal, shoal water, spit, spur, tidal flats, tongue, wetlands