drap·er (drā'pər) n.
Chiefly British A dealer in cloth or clothing and dry goods.
[Middle English, weaver or seller of cloth, from Old French drapier, from drap, cloth; see drape.]
Dra·per (drā'pər) American astronomer who developed methods for photographing the heavens and was the first to photograph a stellar spectrum (1872) and a nebula (1880).