Question

what is the meaning of the word in bold?
in the 1760s, president thomas jefferson traveled throughout france and developed an interest in fine food and wine. when jefferson returned to the united states, he tried to grow several varieties of european grapes in his monticello vineyards but was unsuccessful. nevertheless, his extensive experience with wine earned him a reputation as an esteemed wine connoisseur.
someone who does something for pleasure or without financial reward.
someone who learns a job or skill through careful practice.
someone who does something poorly due to carelessness.
someone who has a knowledgeable appreciation of something

Explanation:

The word "connoisseur" means someone who has a knowledgeable appreciation of something. In the context of the text, Jefferson's extensive experience with wine led to his reputation as a wine connoisseur, indicating his deep - seated and informed understanding of wine.

Answer:

someone who has a knowledgeable appreciation of something