個
Kana: こ
general counter for things
Example sentence
りんごを三個買います。
りんごをさんこかいます。
I buy three apples.
What 個 means
個 (こ) is a Japanese word meaning “general counter for things”. It belongs to the Numbers & Measure topic and appears at Level 1, so it is one of the words worth learning early when you study Japanese.