kryptonite

listen to the pronunciation of kryptonite
English - Turkish
kriptonit
(Bilim-*kurgu) Superman hikayelerinde bahsedilen dünya dışından, Kripton adlı gezegenden gelen taş
English - English
The one weakness of something or someone that is otherwise invulnerable, an Achilles' heel
Something that repulses
a type of rock that comes from the planet Krypton in the Superman stories. It is harmful to Superman
a fictional material (either a metal or crystalline mineral) that has a detrimental effect on Superman