7
votes
2answers
970 views

Is B2F, B1F, 1F, 2F, … wasei-eigo?

While visiting Tokyo, I noticed that most levels were indicated by B2F, B1F, 1F, 2F, ... . This doesn't look like the Romaji for -kai or -gai counter-words, which I assume would be chika ni-kai, ...
15
votes
4answers
926 views

Why is the correct counter for rabbits 羽(わ)

Why is the correct counter for rabbits 羽(わ), the counter that is used for birds. I figured it is because they jump, cause fly and jump are the same verb in Japanese, but then frogs are 匹.