What is keraunos meaning?

Keraunos is a Greek word meaning "thunderbolt" or "lightning." In ancient Greek mythology, Zeus, the king of gods, was associated with keraunos as he was said to wield thunderbolts as his weapon. Today, the term is often used in scientific and meteorological contexts to refer to the discharge of atmospheric electricity, as well as in a more metaphorical sense to describe sudden and powerful events or occurrences.