相そう対たい性せい理り論ろんそうたいせいりろんFreq.FrequencyTop 50,000Meanings1nountheory of relativityphysics›Physics term referring to Einstein's theories of special and general relativity. Often abbreviated as 相対論.See also: 相対論 (そうたいろん)アインシュタインは相そう対たい
