49A A non-conductive material such as glass or porcelain, also called an insulator. _I_L_C___C 7D a large weatherproof structure, typically spherical or geodesic, used to protect an antenna. R___M_...
stuck on the following 14A From the Italian meaning "wooden shoe", a architectural plinth used to support statue etc. S-C- E 17A the outermost skin layer of various fruits including...