Meaning one gets married to wine? (6)
I believe the answer is:
import
'meaning' is the definition.
(import is a kind of meaning)
'one gets married to wine?' is the wordplay.
'one' becomes 'i' (Roman numeral).
'gets' is a charade indicator (letters next to each other).
'married' becomes 'm'.
'to wine?' becomes 'port' (port is a kind of wine**).
'i'+'m'+'port'='IMPORT'
(Other definitions for import that I've seen before include "Item from abroad" , "Convey" , "Bring in goods from abroad" , "Weight" , "Meaning - something from abroad" .)