ギーク

noun

geek

Refers to a person with deep, often obsessive knowledge or enthusiasm for a particular subject, especially technology, computers, or niche pop culture. Similar to 'otaku' but with a slightly more positive or neutral connotation in modern Japanese.

• 彼かれはコンピューターのギークで、自じ作さくPCに詳くわしい。

  He's a computer geek and knows a lot about building his own PCs.

• あのギークはアニメの知ち識しきがすごい。

  That geek has an amazing knowledge of anime.