かっ

かっ

"かっ" does not have a standalone meaning; it is often part of a larger word or expression.

Here, 'かっこう' (kakkou) means 'appearance' or 'style', referring to someone's outfit or overall look.

そのかっこうがおしゃれですね。

That style is fashionable, isn't it?

In this sentence, 'かっ' is part of 'かっと', suggesting a sudden sharpness or abruptness in behavior.

かっとした態度は良くない。

Getting sharp or snappy in attitude is not good.

Here, 'かっ' forms the start of 'かっ違います', indicating a stark or complete difference.

双子は似ているけど、性格が全然かっ違います。

The twins look similar, but their personalities are completely different.