Fire down below (4)
I believe the answer is:
hell
This could be a double definition.
'fire down' is the first definition.
The answer and definition can be both acts as well as being singular nouns.
Perhaps they are linked in a way I don't understand?
'below' is the second definition.
Can you help me to learn more?
(Other definitions for hell that I've seen before include "Hades, the netherworld" , "Place of vice, misery or turmoil" , "Place of suffering" , "Beelzebub's home" , "Tartarus, of myth" .)