n. an expert or discriminating person, esp in art or taste
He is a connoisseur of expensive french wine, so he knows a worthy wine when he tastes one!
The art museum brought in a connoisseur of mid-century art to assist in the exhibit curation.
buff, devotee, expert
ignoramus (fool, blockhead), uncultured
The Pink Panther 2 - Clouseau Choosing The Wine By Himself.