Can kill a male lion?

Yes, female lions can kill male lions. Female lions are just as capable of hunting and fighting as male lions. In fact, female lions often hunt together in prides and are responsible for most of the kills. They are also known to defend their territory and cubs fiercely. While male lions are typically larger than female lions, female lions have the advantage of numbers and teamwork. Additionally, female lions have been known to kill male lions in self-defense or to protect their young.