One succeeded stocking beer in supermarket lane (5)
I believe the answer is:
aisle
'supermarket lane' is the definition.
'aisle' can be an answer for 'lane' (thesaurus). I am not sure about the 'supermarket' bit.
'one succeeded stocking beer' is the wordplay.
'one' becomes 'i' (Roman numeral).
'succeeded' becomes 's' (genealogical abbreviation).
'stocking' is an insertion indicator ('stock' can mean 'fill').
'beer' becomes 'ale' (type of beer).
'i'+'s'='is'
'is' put into 'ale' is 'AISLE'.
'in' is the link.
Can you help me to learn more?
(Other definitions for aisle that I've seen before include "Way between seats" , "Divide in a church" , "Passageway between pews" , "Church walkway" , "Passage between seating areas" .)