Where does “大円筋” come from?

大円筋 (Japanese) comes from Japanese 大, from Old Japanese 大, from Proto-Japonic əpə — big, large; many.

大円筋 (Japanese): a teres major muscle

Definitions

  1. a teres major muscle

Ancestry of “大円筋”, step by step

大円筋 traces back through 3 separate lines of ancestry.

via Japanese 大

StepLanguageWordMeaning
1Japanese大big, large; the large part of; arch-
2Old Japanese大big, large; large
3Proto-Japonicəpəbig, large; many

via Japanese 円

StepLanguageWordMeaning
1Japanese円a round or circular object; a circle; roundness;...
2Chinese圓circular, round; yuan, yen, dollar; round

via Japanese 筋

StepLanguageWordMeaning
1Japanese筋muscle; tendon; road
Every word from Proto-Japonic əpə →Every word from Old Japanese 大 →Every word from Japanese 大 →