cobweb
cob.web \'ka:b-.web\ \-.webd\ \-.web-e-\ n [ME coppeweb, fr. coppe spider (fr. OE a-torcoppe) + we]b; akin to MD coppe spider 1: the network spread by a spider 2: a single thread spun by a spider or insect larva 3: something resembling a spider web - cob.webbed aj