which ONE of these sentences uses the word connoisseur incorrectly?
A connoisseur of opera, my cousin also enjoyed the Grand Ole Op'ry
Elisa, a philanthropist and connoisseur, left her collection of 20th century art, valued at more than 40 million dollars, to the San Francisco Museum of Modern Art.
She is a natural connoisseur of the computer, able to invent programs almost effortlessly.
Although this vase looks irregular and rough, connoisseurs of Japanese pottery prize it as a fine piece of raku.
2 answers
The third sentence, because even if she is able to invent programs, it does not mean she is able to pass critical judgments about it.
The third sentence is incorrect in usage.