fulguration
Pronunciation:
/ˌfʌl.ɡjʊˈɹeɪ.ʃən//ˌfʊl.ɡjəˈɹeɪ.ʃən/noun
Definitions
A flash of lightning
Cauterization with electricity; electrocautery
The sudden brightening of a fused globule of gold or silver, when the last film of the oxide of lead or copper leaves its surface
Synonyms:blick