Friend finally forgoing something fishy? (4)
I believe the answer is:
ally
'friend' is the definition.
(an ally is a friend or supporter)
'finally forgoing something fishy?' is the wordplay.
'ALLY' is hidden in amongst the letters.
But, I'm not sure how this is indicated.
Can you help me to learn more?
(Other definitions for ally that I've seen before include "Cooperating country" , "One co-operating with another" , "Supporter in a conflict" , "couple?" , "Fighting partner" .)