grottoes Definition

grot, caves, tombs, frescoes, steles, pagodas, naves, temples, stupas, porticoes, stalagmites, cathedral, sarcophaguses, basilica, alcoves, stalactites, pachacamac, mausoleums, hypogeum, cloisters, dolmen, stelae, archways, rockwork, monasteries, clerestory, motte, catacombs, stonework, megaliths, colonnades, stupa, tumulus, courtyards, waterfalls, crypts, shrines, massifs, apses, rills, crenellations, loggia, bargello, sepulchers, metopes, cirques, caryatids, stabiae, rood screen, abbeys, monuments, churchyards, parvis, iconostasis, palazzi, caverns, sistine chapel, statues, tufa, bell tower, altarpieces, liao dynasty, tarns, friezes, obelisks, baptistry, columbaria, buddhas, flowerlike, arches, edifices, cupolas, staircases, lacework, duomo, archipelagos, reredos, altars, wildwood, neolithic age, belfry, torii, promontories, spiers, riversides, hermitage, pietra dura, undercroft, romanesque architecture, waterscape, dells, kiva, spiral staircase, cappadocia, han dynasty, domes, necropolis, baldachin, ghats, dovecote,