保管された
解説 Definition
kept は keep（保つ、保管する）の過去形・過去分詞です。何かが保管されたり、ある状態のまま保たれたりしたことを表します。
Kept is the past-tense and past-participle form of keep. In this sense, it indicates that an object, money, or records were stored or maintained in a particular place or condition.
覚え方のコツ Memory Tip
kept は keep「保つ・保管する」の不規則な過去形・過去分詞で、keeped とはしません。母音が /iː/ から /e/ に変わり、発音は /kept/。was kept in a box のような受動態なら「箱に保管された」、kept the door open なら「開いたままにした」と、保持の核でつなげて覚えます。
Kept is the irregular past tense and past participle of keep; never form it as keeped. Notice the sound change from keep /kiːp/ to kept /kept/: the long vowel becomes short, and /t/ follows the final /p/. The core idea remains holding something in a place or condition. In passive patterns such as was kept in a box or records are kept at the office, it means “stored.” In kept the door open, it means “maintained in that state.” Linking these patterns through the idea of continued control makes the forms easier to remember.
例文
The old photos were kept in a box.
古い写真は箱の中に保管されていました。
The money was kept in a safe place.
そのお金は安全な場所に保管されていました。
These records are kept at the office.
これらの記録は事務所で保管されています。
kept の類義語・関連語
kept の語源・成り立ち Etymology
古英語cēpan（注意する・見張る）が語源で、ゲルマン祖語*kōpijanに遡る。元は「観察する」の意味から「保持する・守る」へ変化した。keptはその過去形。関連語：keep（保つ）、keeper（守る人）、upkeep（維持費）。
Keep descends from Old English cēpan, which had senses such as “observe,” “watch,” and “take care of.” These ideas developed into guarding, retaining, and maintaining something. Kept is the inherited irregular past-tense and past-participle form. Its spelling and pronunciation reflect an older shortening of the vowel before the consonant group, comparable to the relationship between sleep and slept. The storage sense preserves the historical idea of watching over or retaining an object.
同じレベルの英単語をもっと
外部辞書で調べる
この単語を英単語クイズで覚えよう