ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ noun
1. archaic : thunderbolt 1b(1)
2. : any of various somewhat cylindrical or tapering stones (as a fossil belemnite shell, prehistoric stone implement, natural concretion, or meteorite) supposed to be a thunderbolt — compare fairy arrow , thunderbolt 1b(2)