当代無双

とうだいむそう

noun, no-adjective

•

being unsurpassed (unparalleled) at present(yojijukugo)

当	hit, right, appropriate, himself
代	substitute, change, convert, replace, period, age, counter for decades of ages, eras, etc., generation, charge, rate, fee
無	nothingness, none, ain't, nothing, nil, not
双	pair, set, comparison, counter for pairs