Thread with 5 posts
jump to expanded postnote that these are cases where the dictionary (this is an app called Pleco, highly recommended) feels the need to point out it's borrowed, so it's going to skew towards recent and more awkward borrowings, or particularly “Japanese” concepts, e.g. 科学 is one it doesn't point out
@hikari honourable mention to 工口 gōngkǒu, which is an orthographic borrowing with hanzi that happen to have katakana which look just like them
@aronia holy shit