archway Synonyms

arch rounded entrance vault turnstile tollgate threshold stile span semicircular pylon propylaeum portico portal port porch vaulting voussoir curved opening curved entry curved entrance curved doorway arched opening arched entry arched entrance arched doorway hallway arco Arca entryway entranceway passage opening ogive dome curve corridor concha concameration camber bulkhead bow bend barway Arches arcade arc door doorpost longbow loggia