savagery

noun4

1. •
   Savage or brutal behaviour; barbarity.

   • “For some reason the women have not reverted to savagery so rapidly as the men.” — 1913
2. •
   A violent act of cruelty.
3. •
   Savages collectively; the world of savages.

   • They spring out of an element of diffused homosexuality which is at least as marked in civilization as it is in savagery. — 1927
4. •
   Wild growth of plants.