Is done as an inventor (6)
I believe the answer is:
edison
'inventor' is the definition.
(I know that Edison is a inventor)
'is done' is the wordplay.
'is done' anagrams to 'EDISON'.
But, I am not clear how this is indicated.
'as an' acts as a link.
Can you help me to learn more?
(Other definitions for edison that I've seen before include "No side to this american inventor" , "US inventor of phonograph, electric light etc." , "Science master" , "Inventor's" , "US inventor of over 1,000 devices" .)