| それ以外の訳語 |
WordReference English-Japanese Dictionary © 2026:
| lock [sth]⇒ vtr | (mechanism: stop from moving) | 止める、停止する、停止させる 他動
HHiraganaとめる、ていしする、ていしさせる |
| | This device locks the steering wheel to prevent theft. |
| lock⇒ vi | (mechanism: stop moving) (装置) | 動かなくなる 動詞句
HHiraganaうごかなくなる |
| | | 噛み合う 自動
HHiraganaかみあう |
| | The wheels locked when he pulled the emergency brake. |
| | 彼が非常ブレーキを引くと、車輪が動かなくなった。 |
| lock n | US, slang (certainty) | 確実（な入手［勝利］） 名
HHiraganaかくじつ（なにゅうしゅ［しょうり］） |
| | The New York Yankees now have a lock on the Championship. |
lock,
airlock n | (airtight chamber) | 気密室 名
HHiraganaきみつしつ |
| | The diver remained in the lock for two hours to avoid the bends. |
| lock n | (wrestling hold) (レスリング) | ロック、固め 名
HHiraganaろっく、かため |
| | He held the other guy in a lock. |
| lock n | (lock of hair: curl) | （ひと房の）巻き髪 名
HHiragana（ひとふさの）まきがみ |
| | Vicky wears a locket containing a lock of her late husband's hair. |
lock,
lock forward n | (rugby player) (ラグビー) | ロック、ロックフォワード 名
HHiraganaろっく、ろっくふぉわーど |
| | Locks are an important part of a rugby scrum. |
| locks npl | literary (hair) | 頭髪、髪の毛 名
HHiraganaとうはつ、かみのけ |
| | I envy my sister's thick, shiny locks. |
| lock vi | (become locked) | 鍵がかかる、錠が下りる 動詞句
HHiraganaかぎがかかる、じょうがおりる |
| | You could hear the door lock. |
| lock [sth]⇒ vtr | (shut in securely) | ～を閉じ込める 他動
HHiragana～をとじこめる |
| | She locked the dog in his kennel. |
| lock [sth] vtr | (immobilize) | ～を固定する 他動
HHiragana～をこていする |
| | | ～を動けなくする 動詞句
HHiragana～をうごけなくする |
| | She locked the box in place in the back of the truck. |
| lock [sth] vtr | (interlink, join) | ～を組む、組み合わせる 他動
HHiragana～をくむ、くみあわせる |
| | The protesters locked arms to keep the police from removing them. |
| 句動詞 |
WordReference English-Japanese Dictionary © 2026:
| lock [sb] away vtr phrasal sep | informal (person: put in institution) (非形式的) | ～を精神病院に隔離する 動詞句
HHiragana～をせいしんびょういんにかくりする |
lock [sth] away,
lock away [sth] vtr phrasal sep | (thing: keep safe, hidden) | ～をしまいこむ 他動
HHiragana～をしまいこむ |
| | Lock away this box of chocolates before I eat them all! |
lock [sth] down,
lock down [sth] vtr phrasal sep | (make secure) | …を固定する 他動
HHiragana…をこていする |
| | Please securely lock down the skis on the roof rack. |
lock [sth] down,
lock down [sth] vtr phrasal sep | (restrict movement within area) | ロックダウンする、封鎖する 他動
HHiraganaろっくだうんする、ふうさする |
| | Police have locked down the entire street until they can ascertain that the package is not harmful. |
lock [sb] down,
lock down [sb] vtr phrasal sep | (restrict movement of people) | 〜を外出禁止にする、〜に移動制限をかける 動詞句
HHiragana〜をがいしゅつきんしにする、〜にいどうせいげんをかける |
| | Governments are locking down their populations in response to the fast-spreading virus. |
lock [sth] in,
lock in [sth] vtr phrasal sep | figurative (interest, price: fix) (利益、利率などを) | 固定する 他動
HHiraganaこていする |
| lock [sb] up vtr phrasal sep | (imprison) (人) | ～を閉じ込める 他動
HHiragana～をとじこめる |
| | | ～を選ぶ 他動
HHiragana～をえらぶ |
| | They locked him up in a cell that was barely large enough to move around in. |
| lock [sb] up vtr phrasal sep | informal (sentence to jail) (人) | ～を牢屋に入れる、～を監獄に入れる
HHiragana～をろうやにいれる、～をかんごくにいれる |
| | | ～を見分ける 他動
HHiragana～をみわける |
| | | ～を理解する 他動
HHiragana～をりかいする |
| | The judge should lock up the murderer and throw the key away! |
| lock [sth] up vtr phrasal sep | (object: keep safe) | ～に鍵をする、～に鍵をかける 表
HHiragana～にかぎをする、～にかぎをかける |
| | The custodian locked up the school at the end of the day to prevent vandals from entering. |
| lock up vi phrasal | (premises: secure) | 鍵をかける 表
HHiraganaかぎをかける |
| | | ～を理解する 他動
HHiragana～をりかいする |
| | The last person to leave should lock up. |
成句・複合語：
lock | locking |
WordReference English-Japanese Dictionary © 2026:
airlock,
air lock,
air-lock n | (between rooms) | エアロック、気閘 名
HHiraganaえあろっく、きこう |
airlock,
air lock,
air-lock n | (pressurized chamber for divers) | 気密、エアロック 名
HHiraganaきみつ、えあろっく |
| | The airlock is only big enough for one diver at a time. |
| deadbolt lock n | (heavy lock system) | デッドボルト鍵 名
HHiraganaでっどぼるとかぎ |
| | The door has a passage lock and a deadbolt lock for extra security. |
| door lock n | (for locking a door) | ドアロック、施錠 名
HHiraganaどあろっく、せじょう |
| | After the thief broke in, I had a hard time replacing the door lock. |
| lock [sb/sth] in vtr + adv | (prevent from leaving) | ～を監禁する、～を閉じ込める 他動
HHiragana～をかんきんする、～をとじこめる |
| | The police officer threw the two men in a cell and locked them in. |
| lock in a rate v expr | (fix an interest rate) | 返済利率を固定する
HHiraganaへんさいりりつをこていする |
| | Prequalifying for a loan allows you 30 days to lock in a rate. |
lock knit,
lock-knit adj | (interlocking knitting stitch) | 両面編みの 形
HHiraganaりょうめんあみの |
| 注釈: hyphen used when term is an adj before a noun |
| lock of hair n | (curl or tress of hair) | 髪の房 名
HHiraganaかみのふさ |
| | She cut a lock of hair and put it in a letter to her lover. |
| lock [sb] out of [sth] v expr | (out of a room, building) | ～を閉め出す 他動
HHiragana～をしめだす |
| | Dennis kept coming home late, so Sheila locked him out of the house to teach him a lesson. |
| lock [sb] out vtr + adv | (computing: prevent access) (コンピューター) | ～をロックアウトする 他動
HHiragana～をろっくあうとする |
| | If you type in the wrong password three times, the website will lock you out. |
| lock [sb] out of [sth] v expr | (computing: prevent access) (コンピューター) | ～を～からロックアウトする 動詞句
HHiragana～を～からろっくあうとする |
| | The system will lock you out of the site if you answer the security questions incorrectly. |
| lock [sb] out vtr + adv | often passive (close workplace) | ～を閉め出す 他動
HHiragana～をしめだす |
| | The factory owner locked out his employees. |
| lock the door v expr | (close and secure the door with a key) | ドアに鍵をかける 動
HHiraganaどあにかぎをかける |
| | I always set the burglar alarm and lock the door when I go out. Don't forget to lock the door behind you when you leave. |
| | 私は出かける際いつも防犯アラームをセットしてドアに鍵を掛けます。出かける時はドアに鍵を掛けるのを忘れないように。 |
| lock-in n | UK (late pub closure) | ロックイン 名
HHiraganaろっくいん |
| lock-in n | figurative (commercial monopoly) | 商業独占 名
HHiraganaしょうぎょうどくせん |
| lockbox n | US (box that can be locked) | 鍵のかかる箱 名
HHiraganaかぎのかかるはこ |
| lockbox n | US (bank service) | 貸金庫 名
HHiraganaかしきんこ |
lockup,
lock-up n | UK, informal (storage facility) | 貸しロッカー、貸し倉庫［車庫］ 名
HHiraganaかしろっかー、かしそうこ［しゃこ］ |
lockup,
lock-up n | informal (jail) | 留置所、刑務所 名
HHiraganaりゅうちじょ、けいむしょ |
| rib lock n | (type of fastening) | 肋骨固定 名 |
| scroll lock n | (computing: key that stops cursor rolling) (パソコン) | スクロールロック 名
HHiraganaすくろーるろっく |
| 注釈: スクロールを止めるキー |
| under lock and key adv | (to or in prison) | 投獄されて、刑務所に入って 副
HHiraganaとうごくされて、けいむしょにはいって |
| | This type of deviant behaviour will get you put under lock and key. |
| under lock and key adj | (person: in prison) | 懲役中の、入所中の 形
HHiraganaちょうえきちゅうの、にゅうしょちゅうの |
| | He's under lock and key after he committed that robbery last year. |
| under lock and key adj | (thing: locked away) | （厳重に）保管［管理］された 形
HHiragana（げんじゅうに）ほかん［かんり］された |
| | I want you to stop overspending so I put your credit card under lock and key. |