Looks for fellows to give one a match (5)
I believe the answer is:
peers
'looks' is the definition.
(peering is a kind of looking)
'fellows to give one a match' is the wordplay.
I cannot really see how this works, but
'one' could be 'er' (I've seen this in other clues) and 'er' is present in the answer.
This explanation may well be incorrect...
'for' is the link.
Can you help me to learn more?
(Other definitions for peers that I've seen before include "Looks closely at equals" , "Looks searchingly" .)