பொருள் : An instrument or substance used to destroy tissue for medical reasons (eg removal of a wart) by burning it with a hot iron or an electric current or a caustic or by freezing it.
ஒத்த சொற்கள் : cauterant
பொருள் : The act of coagulating blood and destroying tissue with a hot iron or caustic agent or by freezing.
ஒத்த சொற்கள் : cauterisation, cauterization