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reduction SimpleWikiWiktionaryGoogle検索CollinsCambridgeLongmanLongman英和Learners 【 54980 】 【意味】 "[名詞] the act of decreasing or reducing something [例] The reduction of the price was a good thing. [例] The reduction in the amount of debt was a relief to the family. [例] She asked for a reduction in her rent. [意味] 減少, 縮小, 削減, 低減, 減額, 縮減, 軽減, 短縮 ; [同義語] decrease, diminution, step-down ; [反意語] step-up, increase ; [上位語] change of magnitude ; [下位語] cut, discount, contraction, shortening, cutback, depletion, mitigation, shrinking ; [派生] decrease, diminish, cut, shrink, trim, reduce, scale down, lessen ; [同義語群] 00351638-n [名詞] any process in which electrons are added to an atom or ion (as by removing oxygen or adding hydrogen); always occurs accompanied by oxidation of the reducing agent [例] The reduction of the iron ore was a success. [例] The reduction of a compound is a chemical reaction. [例] They wanted to know how to do a reduction reaction. [意味] 還元, 減少, 削減, 縮小, 減らすこと, 減少した量, 減少度, 減少症 ; [同義語] reducing ; [上位語] chemical reaction, reaction ; [派生] reduce, deoxidize, deoxidise ; [同義語群] 13547677-n [名詞] the act of reducing complexity [例] The reduction of the amount of waste is a priority. [例] He believed that the reduction of the amount of homework would be a good thing. [意味] 削減, 減少, 低減, 縮小, 還元, 単純化, 短縮, 簡素化 ; [同義語] simplification ; [上位語] change ; [下位語] schematization, schematisation ; [派生] simplify, reduce ; [同義語群] 00192300-n"