内

in da box.
Originally uploaded by eisenberg

Inside

内（うち）気（キ） -shyness
uchiki

内（ナイ）臓（ゾウ） - internal organs
naizou



冂　+　入　(enter) ＝　内

The inside part is written almost like 人, but it originally came from the 入 kanji.

cf. 中

Antonym: 外
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Radical: 冂
Stroke Count: 4
音：ナイ・ダイ
訓：うち
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