Supported from above (5)
I believe the answer is:
slung
'supported' is the definition.
The answer and definition can be both to do with contact as well as being past participle verbs.
Maybe they are linked in a way I don't understand?
I don't understand the remainder of the clue.
Can you help me to learn more?
(Other definitions for slung that I've seen before include "Threw out" , "Thrown; suspended loosely" , "Hurled" .)