膕ひかがみ Noun English jmdict 1 noun (common) (futsuumeishi) word usually written using kana alone hollow of the knee Other forms 引屈 【ひかがみ】 (rarely used kanji form)
膝膕しっかく Noun English jmdict 1 noun (common) (futsuumeishi) rare term anatomy popliteal fossa See also: 膝窩 (しっか)
Shirabe