ギークFreq.FrequencyTop 100,000Meanings1noungeekRefers 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.