Make a web (4)
I believe the answer is:
spin
'make a web' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for spin that I've seen before include "Political interpretation; rotate" , "This dizzy doctor is a publicity agent" , "This doctor is a political story-polisher" , "Gyrate, reel" , "Rapidly rotate" .)