The act or result of distinguishing or telling things apart; the ability to discern differences.
本物と偽物の見分けがつかないほどよくできている。
It's made so well that you can't tell the real one from the fake.
色の見分けが苦手で、服を選ぶのに時間がかかる。
I'm bad at distinguishing colors, so it takes me a while to pick clothes.
見分け方を教えてください。どこを見れば違いがわかりますか。
Please teach me how to tell them apart. What should I look at to see the difference?