Ｘ脚えっくすきゃく

noun

knock knees; knock-kneedness

Medical and everyday term for a condition where the knees touch while the ankles are apart. Often contrasted with O脚 (bow legs).

See also: Ｏ脚

• Ｘ脚きゃくを矯きょう正せいするために、子こ供どもの頃ころから体たい操そうを続つづけている。

  I've been doing exercises since childhood to correct my knock knees.

• 彼かの女じょはＸ脚きゃくが気きになって、スカートを履はくのをためらう。

  She is self-conscious about her knock knees and hesitates to wear skirts.