Where to stop vessel twisting space and time (7)
I believe the answer is:
moorage
'where to stop vessel' is the definition.
The answer is a location as well as being a singular noun. This is suggested by the definition.
'twisting space and time' is the wordplay.
'twisting' says the letters should be written in reverse (letters twist back).
'space' becomes 'room' (enough space or room to do something).
'and' is a charade indicator (letters next to each other).
'time' becomes 'age' (an age is a period of time).
'room' backwards is 'moor'.
'moor'+'age'='MOORAGE'
Can you help me to learn more?
(Other definitions for moorage that I've seen before include "The price for stopping" , "Anchorage N or charge for using it!" , "Fee for securing boat" , "Place for a ship to make fast" , "Berthing fee" .)