WordNet

a homogeneous mixture of two or more substances; frequently (but not necessarily) a liquid solution; "he used a solution of peroxide and water"
the successful action of solving a problem; "the solution took three hours"
a statement that solves a problem or explains how to solve the problem; "they were trying to find a peaceful solution"; "the answers were in the back of the book"; "he computed the result to four decimal places" (同)answer, result, resolution, solvent
the set of values that give a true statement when substituted into an equation (同)root
a method for solving a problem; "the easy solution is to look it up in the handbook"
(horseshoes) the successful throw of a horseshoe or quoit so as to encircle a stake or peg
a person who is almost identical to another (同)dead ringer, clone
a contestant entered in a competition under false pretenses
a white crystalline sugar formed during the digestion of starches (同)malt_sugar
a salt or ester of lactic acid

PrepTutorEJDIC

〈U〉(問題などを)『解くこと』,解明,解決法《+『of』(『for, to』)+『名』》 / 〈C〉(問題などの)『解答』,説明《+『of』(『to, for』)+『名』》 / 〈C〉〈U〉(…の)『溶液』《+『of』+『名』》 / 〈U〉溶解
囲む人(物) / (鉄輪投げ遊びの)てい鉄,鉄輪(quoit)
鐘(ベル)を鳴らす人(物) / 《米俗》(競馬やその他の競技の)替え玉 / 《俗》(…と)うり二つの人《+『for』+『名』》
麦芽糖
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