noun🔗Share二倍Twice the number, amount, size, etc."My brother's allowance is a double of mine. "兄のお小遣いは私のお小遣いの二倍です。numberamountessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share身代わり, 影武者A person who resembles and stands in for another person, often for safety purposes"Saddam Hussein was rumored to have many doubles."サダム・フセインには多くの影武者がいたと噂されていた。personjobentertainmentmediaessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗ShareダブルA drink with two portions of alcohol."On second thought, make that a double."考え直して、ダブルでお願いします。drinkessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Shareドッペルゲンガー, 生霊A ghostly apparition of a living person; doppelgänger."My sister saw a double of herself walking down the street the other day. "先日、妹が自分のドッペルゲンガーが通りを歩いているのを見ました。supernaturalmythologyliteraturecharacterbeingpersonessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share急な方向転換、UターンA sharp turn, especially a return on one's own tracks."The hiker took a sharp double to avoid the fallen tree. "ハイカーは倒木を避けるために急なUターンをした。directionactionwaynauticalessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share重複, ダブりA redundant item for which an identical item already exists."Before printing the photos, Liam deleted the doubles."写真を印刷する前に、リアムは重複を削除しました。itemthingessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗ShareツーベースヒットA two-base hit."The catcher hit a double to lead off the ninth."キャッチャーは9回先頭打者でツーベースヒットを放った。sportgameessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗ShareダブルA call that increases certain scoring points if the last preceding bid becomes the contract."If my sister's bid of 100 points becomes the contract, the double will increase the score by 200 points. "妹の100点の入札がコントラクトになった場合、ダブルはスコアを200点増やす。gameessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗ShareダブルA strike in which the object ball is struck so as to make it rebound against the cushion to an opposite pocket."The pool player made a double, sending the ball bouncing off the side to the opposite corner pocket. "ビリヤードのプレイヤーは、ボールをサイドから反対側のコーナーポケットに跳ね返らせるダブルを決めました。sportgameessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗ShareダブルA bet on two horses in different races in which any winnings from the first race are placed on the horse in the later race."My uncle placed a double on the two horses, hoping for a win in both races. "おじは、両方のレースでの勝利を願って、2頭の馬にダブルをかけました。sportracebetfinancegameessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Shareダーツボードの最も外側の細いリングThe narrow outermost ring on a dartboard."The dart player aimed for the double to get a high score. "ダーツプレイヤーは高得点を出すために、ダーツボードの最も外側の細いリングを狙いました。sportgamepointessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share二塁打A hit on this ring."The boxer landed a double on his opponent's jaw. "ボクサーは相手の顎に二塁打を放った。sportessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share同じ目の牌A tile that has the same value (i.e., the same number of pips) on both sides."My uncle used a double six in the game of dice. "私のおじはサイコロゲームで同じ目の牌の6を使いました。gameitemessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share倍精度浮動小数点数A double-precision floating-point number."The spreadsheet program uses double-precision floating-point numbers to calculate the total cost of the family vacation. "スプレッドシートプログラムは、家族旅行の総費用を計算するために倍精度浮動小数点数を使用します。computingnumbertechnologyessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share二冠Two competitions, usually one league and one cup, won by the same team in a single season."The soccer team's double was a major achievement, winning both the league championship and the cup. "サッカーチームの二冠は、リーグ戦とカップ戦の両方で優勝するという偉業だった。sportachievementessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share二人乗りボートA boat for two scullers."The rowing team used a double to practice for the upcoming competition. "ボート競技チームは、次の大会に向けて練習するため、二人乗りボートを使用しました。sportnauticalvehiclesailingessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Shareダブル, 2得点The feat of scoring twice in one game."The basketball player's double was amazing; he scored two goals in the first quarter. "バスケットボール選手の2得点は素晴らしかった。彼は第1クォーターで2得点した。sportgameachievementessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share二冠(chiefly swimming and track) The feat of winning two events in a single meet or competition."In 1996, Michael Johnson achieved a double by winning both the 200 and 400 meter dashes."1996年、マイケル・ジョンソンは200メートルと400メートルの両方のレースで優勝し、二冠を達成しました。sportachievementessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Shareドゥーブル (かつてのフランスの硬貨)A former French coin worth one-sixth of a sou."My grandfather told me stories about the old French double, a small coin used long ago. "祖父は、ずっと昔に使われていた小さな硬貨、古いフランスのドゥーブルについて話してくれました。historyeconomyfinanceessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share1ペニーの8分の1の価値がある銅貨(Guernsey) A copper coin worth one-eighth of a penny."My grandmother used to save her old Guernsey doubles. "私の祖母は昔、古いガーンジーダブルを貯めていました。economyvaluefinancecommerceessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗ShareダブルPlaying the same part on two instruments, alternately."The student's double on the clarinet and saxophone, playing one melody on both instruments. "生徒のクラリネットとサックスのダブル、両方の楽器で一つのメロディーを演奏する。musicessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share二重の饗宴A double feast."The school's annual holiday celebration was a double feast, with both a delicious lunch and a special afternoon snack. "学校の恒例の祝日のお祝いは、美味しいランチと特別な午後のおやつがある二重の饗宴でした。festivalreligionessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share二倍にするTo multiply by two."The company doubled their earnings per share over last quarter."その会社は、前四半期比で一株当たりの利益を二倍にしました。mathnumberessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share折りたたむ, 二つ折りにするTo fold over so as to make two folds."To make a pleat, double the material at the waist."プリーツを作るには、ウエスト部分で素材を二つ折りにしてください。actionprocessessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share倍にする, 二重にするTo be the double of; to exceed by twofold; to contain or be worth twice as much as."The price of the new phone doubled last month. "先月、新しい電話の価格は2倍になりました。amountnumberessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share倍にする, 2倍になるTo increase by 100%, to become twice as large in size."Our earnings have doubled in the last year."昨年、私たちの収入は2倍になりました。numberamountessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Shareツーベースヒットを打つTo get a two-base hit."The batter doubled into the corner."バッターはコーナーにツーベースヒットを打った。sportgameessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share握りしめる(sometimes followed by up) To clench (a fist)."He doubled his fist in frustration when his team lost the game. "チームが試合に負けたとき、彼は苛立ちで拳を握りしめた。bodyactionessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share結合する、組み合わせる(often followed by together or up) To join or couple."The two sisters double up together to share a room. "二人の姉妹は部屋を共有するために一緒にいます。groupactionessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share繰り返す, コピーするTo repeat exactly; copy."The teacher asked the students to double the recipe for the class picnic. "先生は生徒たちに、クラスのピクニックのためにレシピを繰り返すように頼みました。actionlanguageessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share二役を演じる, 兼ねる(often followed by as) To play a second part or serve a second role."A spork is a kind of fork that doubles as a spoon."スプーンとしても使えるフォークの一種が、スプーンフォークです。actionjobessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share倍にする、二重にするTo turn sharply, following a winding course."The hiker doubled back, following a winding path to find the lost child. "ハイカーは、迷子になった子供を見つけるために、曲がりくねった道をたどって引き返しました。directionwayactionessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share回るTo sail around (a headland or other point)."The sailboat had to double the cape to reach the harbor. "ヨットは港に到着するために岬を回らなければなりませんでした。nauticalsailingoceanessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share倍にするTo duplicate (a part) either in unison or at the octave above or below it."The pianist doubled the melody on the right-hand notes, playing the same tune an octave higher. "ピアニストは、右手の音符でメロディーを倍にし、同じ曲を1オクターブ高く演奏しました。musicsoundessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share二重に演奏する(usually followed by "on") To be capable of performing (upon an additional instrument)."My sister can double on the piano and the violin. "私の妹はピアノとバイオリンを二重に演奏できます。musicentertainmentabilityessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share倍にするTo make a call that will double certain scoring points if the preceding bid becomes the contract."The team captain doubled the points for the next round of the quiz if they reached the target score. "チームキャプテンは、目標スコアに達した場合、次のクイズラウンドのポイントを倍にしました。gamesportessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share倍にする, 増やすTo double down."The team, realizing they were losing the debate, doubled down on their arguments, presenting more evidence to support their point of view. "チームは、議論に負けていることに気づき、主張を倍にし、自分たちの見解を支持するためにさらに多くの証拠を提示しました。attitudeactionbusinessessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Shareクッションで跳ね返らせるTo cause (a ball) to rebound from a cushion before entering the pocket."The pool player skillfully doubled the cue ball off the cushion to sink the ball in the pocket. "ビリヤードのプレイヤーは、巧みにクッションで手球を跳ね返らせて、ボールをポケットに落とした。sportgameessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share代わる, 務める(followed by for) To act as substitute."My sister is doubling for me at the school bake sale; she'll sell cookies in my place. "妹が学校のベイクセールで私の代わりに務めます。彼女が私の代わりにクッキーを売ります。actionjobserviceessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share倍の速さで行進する, 倍にするTo go or march at twice the normal speed."To get to school on time, Sarah doubled her pace. "サラは学校に間に合うように、歩く速度を倍にした。militaryactionsportessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share倍にする, 2倍にするTo multiply the strength or effect of by two."Sorry, this store does not double coupons."すみません、この店ではクーポンを2倍にはしません。numbermathbusinesseconomyessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share二重にする, 合併するTo unite, as ranks or files, so as to form one from each two."The soldiers doubled their ranks to form a single, stronger line. "兵士たちは、より強力な単一のラインを形成するために、隊列を二重にしました。militarygroupessentialtoeicChat with AIVocabulary GamePractice Reading
verb🔗Share二重に送信する, 混信させる(of a station) To transmit simultaneously on the same channel as another station, either unintentionally or deliberately, causing interference."Could you please repeat your last transmission? Another station was doubling with you."最後の送信を繰り返していただけますか?別の局があなたと混信していました。communicationelectronicssignaltechnologyinternetessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share二重の, ダブルのMade up of two matching or complementary elements."The closet has double doors."クローゼットには二重のドアがあります。elementnumbertypeamountessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share二倍のOf twice the quantity."Give me a double serving of mashed potatoes."マッシュポテトを二倍ください。amountnumberessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share両方の, 両方の側のOf a family relationship, related on both the maternal and paternal sides of a family."My cousin is my double; he's related to me through both my mother's and father's families. "私のいとこは両方の関係です。彼は母方の家族と父方の家族の両方を通して私と親戚です。familyessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share二重の、2人用のDesigned for two users."a double room"ダブルルームitemutensiltechnologyessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share二重の, 二つ折りのFolded in two; composed of two layers."The bakery sold double-layered chocolate chip cookies. "そのパン屋は二つ折りのチョコレートチップクッキーを売っていました。materialappearanceessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Shareかがんだ, 曲がったStooping; bent over."My grandmother was a double figure, stooped over with age. "私の祖母は、老いてかがんだ姿でした。bodyappearanceessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share二重の, 曖昧なHaving two aspects; ambiguous."a double meaning"二重の意味aspectqualityessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share二重の, 不誠実なFalse, deceitful, or hypocritical."a double life"二重生活。charactermoralessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share八重のOf flowers, having more than the normal number of petals."The rosebush produced a few double flowers this year. "今年はバラの茂みがいくつかの八重の花を咲かせました。plantbiologynatureessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share1オクターブ低いOf an instrument, sounding an octave lower."a double bass"ダブルベースmusicsoundessentialtoeicChat with AIVocabulary GamePractice Reading
adjective🔗Share二倍の速さでOf time, twice as fast."The train was moving at a double speed today, making the journey much faster. "今日は列車が二倍の速さで走っていたので、移動がずっと速くなりました。timenumberessentialtoeicChat with AIVocabulary GamePractice Reading
adverb🔗Share二倍にTwice over; twofold; doubly."My brother studied double for the history exam, so he was well-prepared. "兄は歴史の試験のために二倍勉強したので、よく準備ができていた。amountnumberessentialtoeicChat with AIVocabulary GamePractice Reading
adverb🔗Share二重に、同時にTwo together; two at a time. (especially in see double)"There are only a few beds, so some of the children will have to sleep double for the night."ベッドが少ないので、今夜は子供たちの何人かは二重に寝なければなりません。numberamountessentialtoeicChat with AIVocabulary GamePractice Reading
noun🔗Share倍速The double time, a marching cadence (pace) approaching running speed."The marching band practiced the double, a fast pace that was almost a run. "マーチングバンドは、ほとんど走りに近い速さである倍速を練習しました。militarymusictimeessentialtoeicChat with AIVocabulary GamePractice Reading