Last Updated
：2026/01/03
甲
Hiragana
こう
Noun
Japanese Meaning
よろい：戦闘の際、身を守るために身につける防具。または、それに相当する堅い覆い。 / 甲：天干の第一位。十干の一つ。 / 第一位・最上位を表す語。「甲乙丙」の「甲」。 / （身体の）こう：手の甲・足の甲など、外側に突き出た部分。 / 貝の甲：貝殻など、動物の体を覆うかたい殻。
Easy Japanese Meaning
からだをまもるために つける かたい よろいや こうらのこと。
Chinese (Simplified) Meaning
盔甲；铠甲 / 甲壳；硬壳
Chinese (Traditional) Meaning
盔甲 / 鎧甲 / 甲冑
Korean Meaning
갑옷 / 갑각
Vietnamese Meaning
áo giáp / lớp giáp bảo vệ / mai, vỏ cứng (động vật)
Tagalog Meaning
baluti / kasuotang pananggalang sa digmaan
Sense（1）
armor
（ romanization ）
（ romanization ）
（ hiragana historical ）
（ hiragana ）
Quizzes for review
See correct answer
He put on the armor and headed for the battlefield.
See correct answer
彼は甲を身につけて戦場に向かった。
Japanese - English
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