Netherworld and Pit

Netherworld noun - A social sphere that exists outside of the mainstream.

Pit and netherworld are semantically related in hades topic. In some cases you can use "Pit" instead a noun "Netherworld". literary substitute

Pit noun - A sunken area forming a separate space.

Netherworld and pit are semantically related in hades topic. You can use "Netherworld" instead a noun "Pit".