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データベース内の単語: 148,730 件

単語 / 【 ID 】意味 / 例文 /同義語/上位語/下位語/派生語
rapid eye movement SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 115548 】【意味】 "[名詞] a recurring sleep state during which dreaming occurs; a state of rapidly shifting eye movements during sleep [例] Rapid eye movement is a stage of sleep. [例] The amount of rapid eye movement sleep varies from person to person. [例] He believed that rapid eye movement was a necessary part of sleep. [意味] レム睡眠, 逆説睡眠, 睡眠状態, 急速眼球運動 ; [同義語] REM, rapid eye movement sleep, REM sleep, paradoxical sleep ; [上位語] sleep, slumber ; [同義語群] 14025755-n"
rapid eye movement sleep SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 48914 】【意味】 "[名詞] a recurring sleep state during which dreaming occurs; a state of rapidly shifting eye movements during sleep [例] He believed that rapid eye movement sleep was a waste of time. [例] The amount of rapid eye movement sleep a person gets is related to their age. [意味] 逆説睡眠, 睡眠状態, レム睡眠, 急速眼球運動睡眠 ; [同義語] REM sleep, rapid eye movement, REM, paradoxical sleep ; [上位語] sleep, slumber ; [同義語群] 14025755-n"
rapid growth SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 139292 】【意味】 "[名詞] a rapid rise [例] The rapid growth of the company was due to its new product. [例] The rapid growth of the company created a lot of jobs. [例] They expected rapid growth in the economy. [意味] 急成長, 急上昇, 急増, 急速な成長 ; [同義語] rapid climb, zoom ; [上位語] rising, ascent, ascension, rise ; [派生] zoom, soar upwards, soar up, surge, soar ; [同義語群] 07375525-n"
rapid transit SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 109940 】【意味】 "[名詞] an urban public transit system using underground or elevated trains [例] The rapid transit is a fast way to get around the city. [例] They wanted to build a rapid transit system. [意味] 地下鉄, 地下鉄道, 大量高速輸送機関, 高速旅客輸送路線, 大量高速旅客輸送, 高速旅客輸送, 都市高速鉄道, 都市高速輸送 ; [同義語] mass rapid transit ; [上位語] public transit ; [同義語群] 04054213-n"
rapidity SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 104074 】【意味】 "[名詞] a rate that is rapid [例] The rapidity of the train was amazing. [例] The rapidity of the changes in the economy is astonishing. [例] He was astonished at the rapidity of the changes. [意味] 迅速, 素早さ, 迅速性, す早さ, 速さ, 急速, 速度, 敏速 ; [同義語] quickness, celerity, speediness, rapidness ; [上位語] rate, pace ; [下位語] promptness, fleetness, expedition, expeditiousness, immediacy, promptitude, dispatch, despatch ; [派生] rapid, quick, speedy, prompt, fast, agile, flying, immediate ; [同義語群] 05059132-n"
rapidly SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 132331 】【意味】 "ad[動詞] with rapid movements [例] he works quickly [例] The dog ran rapidly. [例] The soldiers rapidly advanced on the enemy. [例] He ran rapidly to the rescue. [意味] 急速に, 速く, 迅速に, 早く, 素早く, 早う, 逸早く, 見る間に ; [同義語] quickly, speedily, apace, chop-chop ; [反意語] slowly, slow, easy, tardily ; [派生] rapid, speedy, quick ; [同義語群] 00085811-r"
rapidness SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 54317 】【意味】 "[名詞] a rate that is rapid [例] The rapidness of the train was amazing. [例] The rapidness of the growth of the bacteria was astonishing. [例] He was astonished at the rapidness of the changes. [意味] 速さ, 迅速さ, 素早さ, す早さ, 手早さ, 敏速さ, 迅速, 急速 ; [同義語] quickness, celerity, rapidity, speediness ; [上位語] pace, rate ; [下位語] dispatch, expedition, promptness, promptitude, expeditiousness, fleetness, despatch, immediacy ; [派生] rapid, speedy, quick, prompt, flying, agile, immediate, fast ; [同義語群] 05059132-n"
rapier SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 85857 】【意味】 "[名詞] a straight sword with a narrow blade and two edges [例] The rapier is a sword. [例] The knight drew his rapier and struck the beast. [例] He stuck the rapier into the sheath. [意味] 剣, 刀, 戦い, レイピア, 戦争, 細身の剣, 刀剣, 刀身 ; [同義語] tuck ; [上位語] sword, blade, steel, brand ; [同義語群] 04054361-n"
rapine SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 55826 】【意味】 "[名詞] the act of despoiling a country in warfare [例] The army committed rapine in the conquered country. [例] The soldiers went on a rapine through the countryside. [例] He was a soldier who took part in the rapine of the country. [意味] 略奪, 強奪, 強盗, レイプ, 強姦, 強奪者 ; [同義語] rape ; [上位語] pillaging, pillage, plundering ; [派生] rape, plunder, violate, despoil, spoil ; [同義語群] 00966384-n"
rapist SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 56339 】【意味】 "[名詞] someone who forces another to have sexual intercourse [例] The rapist was sentenced to 10 years in prison. [例] The rapist was a stranger who attacked the woman in the park. [例] He was a rapist who was a threat to the community. [意味] 強姦犯, 強姦者, 強姦魔, レイピスト, 襲撃, レイパー, 犯人, 強姦犯人 ; [同義語] raper ; [上位語] attacker, assailant, criminal, malefactor, aggressor, assaulter, felon, outlaw ; [派生] assault, rape, violate, outrage, ravish, dishonor, dishonour ; [同義語群] 10507230-n"
Rappahannock SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 47700 】【意味】 [名詞] a river that flows across eastern Virginia into the Tidewater region [例] The Rappahannock River flows through the valley. [例] They went to the Rappahannock to go fishing. [意味] ラッパハノック川 ; [同義語] Rappahannock River ; [上位語] river ; [同義語群] 09405515-n
Rappahannock River SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 70811 】【意味】 [名詞] a river that flows across eastern Virginia into the Tidewater region [例] The Rappahannock River is a river in Virginia. [例] They went to the Rappahannock River to go fishing. [意味] ラッパハノック川 ; [同義語] Rappahannock ; [上位語] river ; [同義語群] 09405515-n
rappee SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 39728 】【意味】 [名詞] strong snuff made from dark coarse tobacco [例] He took a pinch of rappee. [例] The tobacco was a very strong rappee. [例] He took a pinch of rappee and a swig of rum. ; [上位語] snuff ; [同義語群] 04054471-n
rappel SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 68983 】【意味】 "[動詞] lower oneself with a rope coiled around the body from a mountainside [例] The ascent was easy--roping down the mountain would be much more difficult and dangerous [例] You have to learn how to abseil when you want to do technical climbing [例] The climber rappelled down the cliff. [意味] 懸垂下降する, 低減する, 落ちる, ラペリングする, 降下する, 降りる, 下落する, ロープ降下する ; [同義語] abseil, rope down ; [上位語] descend, go down, come down, fall ; [同義語群] 01923058-v [名詞] (mountaineering) a descent of a vertical cliff or wall made by using a doubled rope that is fixed to a higher point and wrapped around the body [例] The rappel was a very dangerous one. [例] They went on a rappel down the cliff. [意味] 懸垂下降, ハーケンクライミング, 降下, 下落, 降臨, ロープ降下, 懸垂降下 ; [同義語] abseil ; [上位語] descent ; [同義語群] 00326809-n"
rappeller SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 57668 】【意味】 "[名詞] a person who descends down a nearly vertical face by using a doubled rope that is wrapped around the body and attached to some high point [例] The rappeller descended the cliff. [例] The rappeller lowered himself down the cliff. [例] He is a rappeller who is going to climb the mountain. [意味] 子孫, 降下, 懸垂下降者, ラペラー, アブザイラー, デセンダー, アブセイラー, アブセイル ; [同義語] abseiler ; [上位語] descender ; [同義語群] 09757449-n"
rapper SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 40988 】【意味】 "[名詞] someone who performs rap music [例] The rapper performed on stage. [例] The rapper rapped about his desire to be a rapper. [例] He is a rapper who doesn't believe in violence. [意味] ラッパー, ラップ歌手 ; [上位語] singer, vocalist, vocalizer, vocaliser ; [同義語群] 10507482-n [名詞] a device (usually metal and ornamental) attached by a hinge to a door [例] The rapper was made of brass. [例] The rapper on the door was broken. [例] He rapped on the door knocker. [意味] ノッカー, ラッパー, ドアノッカー, ドアノック ; [同義語] knocker, doorknocker ; [上位語] device ; [同義語群] 03626760-n"
rapport SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 146107 】【意味】 "[名詞] a relationship of mutual understanding or trust and agreement between people [例] The two had a good rapport. [例] The rapport between the two actors was very good. [例] They developed a rapport with the audience. [意味] 関係, 親密な関係, 信頼関係, ラポール, 親密 ; [同義語] resonance ; [上位語] affinity, kinship ; [派生] resonate, come across ; [同義語群] 13811740-n"
rapporteur SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 73134 】【意味】 "[名詞] a recorder appointed by a committee to prepare reports of the meetings [例] The rapporteur was appointed by the committee. [例] The rapporteur presented the report to the committee. [例] He was appointed rapporteur for the committee. [意味] 報告者, ラポルタージュ, 記録装置, 記録官, 記録者, 記録器 ; [上位語] recorder, registrar, record-keeper ; [同義語群] 10507565-n"
rapprochement SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 84462 】【意味】 "[名詞] the reestablishing of cordial relations [例] The rapprochement between the two countries was a long time coming. [例] They tried to reach a rapprochement with the former enemy. [意味] 和解, 融和, 和睦, 接近, 親善, 調和, 国家間の和解, 協和 ; [同義語] reconciliation ; [上位語] cooperation ; [派生] make up, reconcile, settle, conciliate, patch up ; [同義語群] 01205827-n"
rapscallion SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 30999 】【意味】 "[名詞] a deceitful and unreliable scoundrel [例] The rapscallion stole my wallet. [例] The rapscallion tried to steal the wallet from the innocent man. [例] He was a rapscallion who would steal anything he could get his hands on. [意味] 悪党, 悪人, 悪漢, 悪者, 無頼漢, ごろつき, いたずらっ子, 不良 ; [同義語] rogue, rascal, knave, scalawag, scallywag, varlet ; [上位語] scoundrel, villain ; [派生] roguish, blackguardly, scoundrelly, rascally ; [同義語群] 10536728-n [名詞] one who is playfully mischievous [例] The rapscallion was always getting into trouble. [例] The rapscallion could not be kept in line. [例] He was a rapscallion who always got into trouble. [意味] いたずらっ子, 悪党, ならず者, いたずら者, 悪漢, 悪童, 無頼漢, ごろつき ; [同義語] rascal, scamp, scalawag, monkey, scallywag, imp ; [上位語] youngster, kid, minor, nestling, fry, child, tiddler, tyke ; [下位語] holy terror, terror, little terror, brat ; [派生] monkey, roguish, tamper, rascally, devilish, fiddle ; [同義語群] 10200047-n"

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