Stocking vino with a revised list: might oenophile see this expanded? (9)
I believe the answer is:
waistline
'might oenophile see this expanded?' is the definition.
The definition suggests a singular noun which matches the answer.
'stocking vino with a revised list' is the wordplay.
'stocking' indicates putting letters inside ('stock' can mean 'fill').
'vino' becomes 'wine' (synonyms).
'with' is a charade indicator (letters next to each other).
'revised' is an anagram indicator.
'list' with letters rearranged gives 'istl'.
'a' put next to 'istl' is 'aistl'.
'wine' going around 'aistl' is 'WAISTLINE'.
Can you help me to learn more?
(Other definitions for waistline that I've seen before include "Swine tail (anag.)" , "It goes round trunk" , "measurement" , "Girth" .)