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データベース内の単語: 148,729 件

単語 / 【 ID 】意味 / 例文 /同義語/上位語/下位語/派生語
action replay SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 34071 】【意味】 "[名詞] the immediate rebroadcast of some action (especially sports action) that has been recorded on videotape [例] The action replay showed the player was offside. [例] The action replay showed that the ball had gone out of bounds. [例] He wanted to see the action replay of the goal. [意味] リプレイ, 再生, リプレー, 再現, 再放送, ビデオ, ビデオ再生, インスタントリプレイ ; [同義語] instant replay, replay ; [上位語] repeating, repetition ; [派生] replay, play back ; [同義語群] 01020117-n"
action spectrum SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 106970 】【意味】 "[名詞] the efficiency with which electromagnetic radiation produces a photochemical reaction plotted as a function of the wavelength of the radiation [例] The action spectrum of the reaction was measured. [例] The action spectrum of the compound is very broad. [意味] 作用スペクトル, 吸収スペクトル, 作用曲線 ; [上位語] spectrum ; [同義語群] 11421618-n"
actionable SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 96638 】【意味】 "[形容詞] affording grounds for legal action [例] slander is an actionable offense [例] The lawyer said the case was actionable. [例] The lawyer told the client that they had an actionable case. [例] They believed that the claim was actionable. [意味] 訴訟原因となる, 訴訟できる ; [類似語] unjust ; [派生] sue, action, litigate, process ; [同義語群] 01370864-a"
Actitis SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 81355 】【意味】 [名詞] a genus of Scolopacidae [例] Actitis is a genus of shorebirds in the family Scolopacidae. [例] They are a genus of Actitis. [意味] ハマシギ属 ; [同義語] genus Actitis ; [上位語] bird genus ; [同義語群] 02026798-n
Actitis hypoleucos SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 109624 】【意味】 [名詞] a variety of sandpiper [例] Actitis hypoleucos is a species of sandpiper. [例] The Actitis hypoleucos is a bird that is native to Europe. [意味] イソシギ ; [同義語] European sandpiper ; [上位語] sandpiper ; [同義語群] 02026948-n
Actitis macularia SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 10593 】【意味】 "[名詞] common North American sandpiper [例] Actitis macularia is a species of sandpiper found in North America. [例] They saw an Actitis macularia while walking along the beach. [意味] アメリカウズラシギ, アメリカイソシギ ; [同義語] spotted sandpiper ; [上位語] sandpiper ; [同義語群] 02027075-n"
Actium SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 72951 】【意味】 [名詞] the naval battle in which Antony and Cleopatra were defeated by Octavian's fleet under Agrippa in 31 BC [例] The Battle of Actium was a decisive victory for Octavian. [例] He was a commander at the Battle of Actium. [意味] アクティウムの海戦 ; [上位語] naval battle ; [同義語群] 01268457-n "[名詞] an ancient town on a promontory in western Greece [例] They visited Actium and took a tour of the ruins. [例] The Battle of Actium was a naval battle fought off the coast of Actium, Greece, in 31 BC. ; [上位語] town ; [同義語群] 08786161-n"
Activase SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 140456 】【意味】 "[名詞] a thrombolytic agent (trade name Activase) that causes fibrinolysis at the site of a blood clot; used in treating acute myocardial infarction [意味] アクチベース ; [同義語] tissue plasminogen activator ; [上位語] thrombolytic, thrombolytic agent, clot buster ; [同義語群] 04441282-n"
activate SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 35808 】【意味】 "[動詞] put in motion or move to act [例] trigger a reaction [例] actuate the circuits [例] The alarm was activated by the smoke. [例] The scientist activated the nuclear bomb. [例] He activated the nuclear weapons. [意味] 起動する, 動かす, 誘発する, 始動する, 触発する, 作動する, 引き起こす, 作動させる ; [同義語] trigger, actuate, set off, trip, touch off, trigger off, spark off, spark ; [上位語] initiate, pioneer ; [派生] trigger, activation, actuator, actuation, human activity, trip, human action, deed ; [同義語群] 01643657-v [動詞] make active or more active [例] activate an old file [例] The drug activates the immune system. [例] The chemical activates the bacteria. [意味] 活性化, 活発にする, 賦活する, 活性化する, 放射化する ; [反意語] deactivate, inactivate ; [上位語] alter, modify, change ; [下位語] reactivate ; [派生] activation, activator ; [同義語群] 00190682-v [動詞] make more adsorptive [例] activate a metal [例] The charcoal was activated by heating. [例] The chemical activated the charcoal. [例] They activated the charcoal. [意味] 活性化, 活性化する, 放射化する ; [上位語] alter, modify, change ; [派生] activation ; [同義語群] 00191385-v [動詞] aerate (sewage) so as to favor the growth of organisms that decompose organic matter [例] The sewage was activated to decompose organic matter. [例] The bacteria activates the waste. [意味] 作動する, 活性化する, 起動する, 通気する, 始動する, 活性化させる, 発動する, 放射能を帯びさせる ; [同義語] aerate ; [上位語] alter, modify, change ; [派生] activation, aerator, air ; [同義語群] 00190999-v [動詞] make (substances) radioactive [例] The radiation activated the substance. [例] The scientists activated the uranium. [例] They activated the uranium rods. [意味] 放射性にする, 活性化する, 放射化する ; [上位語] alter, modify, change ; [派生] activation ; [同義語群] 00190886-v"
activated SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 96082 】【意味】 "[形容詞] rendered active; e.g. rendered radioactive or luminescent or photosensitive or conductive [例] The activated charcoal was used to filter the water. [例] The activated carbon filter removes odors from the air. [例] They activated the nuclear weapons. [意味] 活性化した, 活性化された ; [類似語] active ; [同義語群] 00042692-a [形容詞] (of e.g. a molecule) made reactive or more reactive [例] The activated charcoal absorbed the odors. [例] The activated molecule is ready to react with another molecule. [例] They activated the molecule with a laser. [意味] 活性化した, 活性化された ; [同義語] excited ; [類似語] reactive ; [同義語群] 01928926-a [形容詞] (of sewage) treated with aeration and bacteria to aid decomposition [例] Activated sludge is used to treat sewage. [例] The activated sludge process is a wastewater treatment process. [例] They activated the sewage treatment plant. [意味] 活性汚泥処理された, 活性汚泥処理 ; [類似語] treated ; [同義語群] 01954005-a" [形容詞] (military) set up and placed on active assignment [例] a newly activated unit [例] The unit was activated in 1942. [例] The activated military unit was ready to go. [例] They activated the military base. ; [類似語] active ; [同義語群] 00034924-a
activated carbon SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 75368 】【意味】 "[名詞] powdered or granular carbon used for purifying by adsorption; given orally (as a slurry) it is an antidote for some kinds of poisons [例] Activated carbon is used to purify water. [例] They added activated carbon to the water to remove the toxins. [意味] 活性炭, 活性炭素, 炭素, 活性炭の粉末 ; [同義語] activated charcoal ; [上位語] carbon, atomic number 6, C ; [同義語群] 14796359-n"
activated charcoal SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 108475 】【意味】 "[名詞] powdered or granular carbon used for purifying by adsorption; given orally (as a slurry) it is an antidote for some kinds of poisons [例] Activated charcoal is used to purify water. [例] They tried to administer activated charcoal to the patient. [意味] 活性炭, 活性炭素, 活性炭の粉末 ; [同義語] activated carbon ; [上位語] carbon, atomic number 6, C ; [同義語群] 14796359-n"
activating SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 49310 】【意味】 [形容詞] causing motion or action or change [例] The activating agent was added to the mixture. [例] The activating chemical is a hormone. [例] They are activating the emergency procedures. ; [同義語] actuating ; [類似語] causative ; [同義語群] 00322938-a "[名詞] the activity of causing to have energy and be active [例] Activating is a process. [例] The activating of the cells is a very important step in the process. [意味] 活性化, 活性, 誘発 ; [同義語] activation, energizing ; [上位語] activity ; [下位語] invigoration, animation, electrification, vivification ; [派生] energize, excite, stimulate, energise, perk up, arouse, brace ; [同義語群] 01046984-n"
activating agent SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 106050 】【意味】 "[名詞] (mineral extraction) a surface-active chemical used in flotation process to increase the attraction to a specific mineral [例] The activating agent is used in the flotation process. [例] The activating agent is added to the ore. [例] They added an activating agent to the ore. [意味] 活性化剤, 活性剤 ; [上位語] activator ; [同義語群] 14723425-n"
activation SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 120736 】【意味】 "[名詞] stimulation of activity in an organism or chemical [例] Activation of the enzyme is required for the reaction. [例] The activation of the cells causes them to multiply. [例] They believed that activation of the genes would cause the cells to divide. [意味] 活性化, 起動, 作動, 始動, 賦活, 誘発, 開始, 触発 ; [反意語] inactivation ; [上位語] stimulation ; [下位語] indweller ; [派生] activate, trigger, actuate, trip, touch off, spark off, spark, trigger off ; [同義語群] 13426376-n [名詞] the activity of causing to have energy and be active [意味] 活性化, 活性, 活発化, 賦活, 活性度, 誘発, 活動化, 活性化処理 ; [同義語] activating, energizing ; [上位語] activity ; [下位語] invigoration, vivification, animation, electrification ; [派生] energize, excite, stimulate, energise, perk up, arouse, brace ; [同義語群] 01046984-n [名詞] making active and effective (as a bomb) [例] The activation of the bomb was a success. [意味] 活性化, 作動, 起爆, 起動, 始動, 発足, 開始 ; [反意語] defusing, deactivation ; [上位語] start, commencement, beginning ; [派生] activate ; [同義語群] 00236821-n"
activation energy SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 43390 】【意味】 "[名詞] the energy that an atomic system must acquire before a process (such as an emission or reaction) can occur [例] catalysts are said to reduce the energy of activation during the transition phase of a reaction [例] The activation energy is the energy needed to start a chemical reaction. [例] The activation energy for the reaction is very high. [例] They believed that the activation energy was a barrier to the reaction. [意味] 活性化エネルギー, 活性エネルギー, 起動エネルギー ; [同義語] energy of activation ; [上位語] free energy, energy ; [同義語群] 11421822-n"
activator SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 36968 】【意味】 "[名詞] (biology) any agency bringing about activation; a molecule that increases the activity of an enzyme or a protein that increases the production of a gene product in DNA transcription [例] The activator increased the activity of the enzyme. [例] They added an activator to the chemical reaction. [意味] 活性化因子, 活性剤, 活性化剤, 触媒, きっかけ, 触媒剤, 活性化物質, カタリスト ; [反意語] inhibitor ; [上位語] substance ; [下位語] catalyst, activating agent, sensitizer, sensitiser, accelerator ; [派生] activate ; [同義語群] 14723079-n"
active SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 98081 】【意味】 "[形容詞] characterized by energetic activity [例] an active toddler [例] active as a gazelle [例] an active man is a man of action [例] The very active teenager ran around the house all day. [例] He is an active person. [例] He was very active in the political scene. [意味] 活発な, 活動的な, 積極的な, 能動的な, 活気のある, 活動中の, 行動的な, アクティブの ; [反意語] inactive ; [類似語] agile, spry, quick, nimble, athletic, on the go, acrobatic, sporty ; [派生] activity, activeness ; [同義語群] 00031974-a [形容詞] full of activity or engaged in continuous activity [例] an active seaport [例] an active bond market [例] an active account [例] The committee is very active in their efforts to raise awareness of the issue. [意味] 活発な, 活動的な, 活動中の, 忙しい, 現に活動している, 盛んな, 活気の, 繁華の ; [反意語] inactive ; [類似語] busy, brisk, bustling, going, springy, open ; [派生] activity, activeness ; [同義語群] 00035465-a [形容詞] in operation [例] keep hope alive [例] the tradition was still alive [例] an active tradition [例] The machine is active. [例] The military is very active in the area. [例] They are very active in the community. [意味] 活動中の, 活発な, 活動的な, 現行の, 活動的, 有効な, 活気の, 生きた ; [同義語] alive ; [類似語] existing, existent ; [派生] living, activity, animation, activeness, action, life, aliveness ; [同義語群] 00927373-a [形容詞] disposed to take action or effectuate change [例] a director who takes an active interest in corporate operations [例] an active antagonism [例] he was active in drawing attention to their grievances [意味] 積極的な, 能動的な, 活動的な, 行動的な, 活動家の, 主体的な ; [反意語] passive, inactive ; [類似語] proactive, activist, hands-on, activistic ; [派生] activity, activeness, action ; [同義語群] 00038750-a [形容詞] (used of verbs (e.g. `to run') and participial adjectives (e.g. `running' in `running water')) expressing action rather than a state of being [例] The verbs in the sentence are in the active voice. [意味] 活動的な, 能動的, 動的な, 能動態の, 能動的な, 行動的な, 力強い, 動態の ; [同義語] dynamic ; [反意語] stative ; [同義語群] 00041618-a [形容詞] (of the sun) characterized by an increased occurrence of sunspots and flares and radio emissions [例] The sun is very active right now. [例] It is a very active sun. [意味] 活発な, 活気のある, 活動期の ; [反意語] quiet ; [派生] activity, natural action, activeness, natural process, action ; [同義語群] 00043411-a [形容詞] exerting influence or producing a change or effect [例] an active ingredient [例] He is an active member of the club. [意味] 活発な, 活性の, 活動的な, 活動中の, 活躍の, 能動の, 活動の, 活気の ; [反意語] inactive ; [類似語] activated, surface-active, counteractive ; [派生] activity, active agent, activeness, action ; [同義語群] 00042457-a [形容詞] engaged in full-time work [例] active duty [例] though past retirement age he is still active in his profession [例] He is still active in the company. [例] The economy is very active and growing. [意味] 活発な, 活性の, 活動的な, 活躍の, 活動中の, 能動の, 活動の, 活気の ; [反意語] inactive ; [類似語] activated ; [派生] activity, activeness, action ; [同義語群] 00034710-a [名詞] the voice used to indicate that the grammatical subject of the verb is performing the action or causing the happening denoted by the verb [例] `The boy threw the ball' uses the active voice [例] The sentence is in the active voice. [例] I always use the active voice when I write. [意味] 能動, 能動態, 能動形 ; [同義語] active voice ; [反意語] passive, passive voice ; [上位語] voice ; [同義語群] 13803158-n [形容詞] (of e.g. volcanos) capable of erupting [例] The volcano is still active and could erupt at any time. [意味] 活発な ; [反意語] extinct ; [類似語] alive, live ; [同義語群] 00041361-a [形容詞] tending to become more severe or wider in scope [例] active tuberculosis [例] The infection is active and spreading. [例] They have an active infection. [意味] 活発な, 活動的な, 活動中の, 活性の, 活躍の, 能動の, 活動の, 活気の ; [反意語] inactive ; [類似語] progressive ; [派生] activity, activeness, bodily process, bodily function, action, body process ; [同義語群] 00037457-a [形容詞] (of e.g. volcanos) erupting or liable to erupt [例] active volcanos [意味] 活発な, 活動的な, 活動中の, 活性の, 活躍の, 能動の, 活動の, 活気の ; [反意語] dormant, inactive ; [類似語] eruptive ; [派生] activity, natural action, activeness, natural process, action ; [同義語群] 00040325-a [形容詞] expressing that the subject of the sentence has the semantic function of actor: ""Hemingway favors active constructions"" [意味] 能動的な, 能動態 ; [反意語] passive ; [同義語群] 00042037-a [形容詞] engaged in or ready for military or naval operations [例] on active duty [例] the platoon is combat-ready [例] review the fighting forces [意味] 活発な, 活動の, 活気の ; [同義語] fighting, combat-ready ; [類似語] operational ; [派生] activity, activeness, action ; [同義語群] 01660444-a [形容詞] taking part in an activity [例] an active member of the club [例] he was politically active [例] the participating organizations [例] They were active in the political process. [意味] 参加している ; [同義語] participating ; [類似語] involved ; [派生] activity, activeness, action ; [同義語群] 01515280-a [名詞] a person who is a participating member of an organization [例] the club issues a list of members, both the actives and the retirees [例] The actives of the party are very loyal. [例] The committee is looking for actives to help with the planning of the event. [意味] 会員 ; [上位語] somebody, someone, person, soul, individual, mortal ; [派生] participating ; [同義語群] 09764900-n" [名詞] chemical agent capable of activity [例] The active was a chemical. [例] The active ingredient in the medication is a chemical compound. [意味] 活性剤 ; [同義語] active agent ; [上位語] chemical agent ; [同義語群] 14776804-n
active agent SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 93498 】【意味】 "[名詞] chemical agent capable of activity [例] The active agent is a chemical. [例] The active agent in the vaccine is a protein. [例] They are the active agents in the chemical reaction. [意味] 活性剤, 活性物質 ; [同義語] active ; [上位語] chemical agent ; [派生] active ; [同義語群] 14776804-n"
active air defense SimpleWiki Wiktionary Google検索 Collins Cambridge Longman Longman英和 Learners 【 55771 】【意味】 "[名詞] air defense by the use aircraft or missiles or artillery or electronic countermeasures [例] Active air defense is a key part of military strategy. [例] The military uses active air defense to protect their bases. [例] They deployed active air defense against the aircraft. [意味] 積極防空, 能動的防空, アクティブ防空, 積極的な防空 ; [上位語] air defense ; [同義語群] 00960395-n"

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