What is another word for "shutter"?

Roget's Thesaurus (1911) lists these synonyms for "shutter": awning, beach, blind, bowery, cast, chick, close, cloud, cover, curtain, darken, draw, folding, gathering, gauze, glade, hail, mantle, mask, mist, parasol, portiere, put, screen, shade, shadow, shady, sunshade, umbrage, umbrageous, umbrella, veil, welcome.