勝まさるとも劣おとらない

expression, i-adjective

not at all inferior to; rival or surpass; compare favorably with

Fixed expression meaning 'not inferior in any way' or 'fully comparable to'. Often used in the pattern AはBに勝るとも劣らない to assert that A is as good as B, or even better.

• 彼かれの演えん技ぎはプロに勝まさるとも劣おとらない。

  His performance is not at all inferior to that of a professional.

• この店みせのラーメンは有ゆう名めい店てんに勝まさるとも劣おとらない味あじだ。

  The ramen at this shop rivals that of famous restaurants.