Nerd
01
オタク, ガリ勉
an intellectual, often introverted person, sometimes teased for their interests
Dialect
American
例
That nerd always has the best book recommendations.
あのオタクはいつも最高の本の推薦を持っている。
02
オタク, ナード
an intelligent but single-minded expert in a particular technical field or profession



























