What does the cryptic crossword clue "Drunkard in row in off-licence (4)" mean?

The definition is "Drunkard". The wordplay uses a hidden word. Hidden in "drunkard in roW IN Off-licence" The answer is WINO.

Drunkard in row in off-licence (4)

Independent Cryptic #1727 | 13 Down | 2023-04-02 flower