"内部" means "interior", "inside"

Kanji in this word

Related words "内"

• 以内 (inai)less than, within
• 内 (uchi)house, inside, interior
• 内偵する (naiteisuru)scout
• 内出血 (naishukketsu)internal hemorrhage
• 内助 (naijo)wife's help
• 内務 (naimu)domestic affairs

Related words "部"

• 一部 (ichibu)part
• 一部分 (ichibubun)portion
• 下部 (kabu)the lower part
• 一部 (ichibu)section
• 上部 (jobu)top, upper part
• 下部 (kabu)lower part