All these are translated the same in the Bible as Hell.
OT
Sheol Hebrew literally meaning the grave
NT
Tartarus Greek place of suffering for the Titans
Gehenna Greek? trashpit utilizing brimstone for a higher temp burn, located outside Jerusalem. Theives were thrown into the trashpit after being killed.
Hades Greek the place where all dead souls went.
No sauce, sold all my theology reference books a few yrs ago. But themselves teh words to wiki. Might give ya some info.