aficionado
🇺🇸
/əˌfɪʃəˈnɑːdəʊ/
🇬🇧
/əˌfɪʃəˈnɑːdəʊ/
A person who is very interested in a particular activity and knows a lot about it.
The museum was full of art aficionados admiring the new exhibition.
美術館は新しい展覧会を鑑賞する芸術愛好家の群れでいっぱいでした。