Japanese edit

Kanji in this term
とう
Grade: 2
がい
Grade: S
ひょう
Grade: 3
きん
Grade: 6
kan’on
 頭蓋表筋 on Japanese Wikipedia

Etymology edit

頭蓋 (cranium) +‎ (face-up) +‎ (muscle), calque of New Latin mūsculus epicrānius

Noun edit

(とう)(がい)(ひょう)(きん) (tōgaihyōkin

  1. an epicranius muscle
    Synonym: 後頭前頭筋 (kōtō zentōkin)