Draw energy from toboggan (4)
I believe the answer is:
luge
'toboggan' is the definition.
(synonyms)
'draw energy' is the wordplay.
'draw' becomes 'lug' (I am not sure about this - if you are sure you should believe this answer much more).
'energy' becomes 'e' (physics symbol as in E=mcu).
'lug'+'e'='LUGE'
'from' is the link.
Can you help me to learn more?
(Other definitions for luge that I've seen before include "Olympics sledge" , "Racing sled for one or two people" , "Glue (anag) - racing toboggan" , "Glue for a one-man sledge" , "Light toboggan" .)