【医】 Hebra's iodine caustic
black; dark; secret; sinister; wicked
【医】 black; melano-
cloth; fabric
【建】 cloth
family name; surname
iodine
【化】 iodonium
【医】 I; iodine; iodum
caustic; corrosive; etch
【化】 corrodent; corrosive
【医】 caustic; cauterant; cauterantia; corrosive