Definition of 平頭 (ひらがしら)

ひらがし

平頭

ひらがしら

hiragashira

noun
milk shark (Rhizoprionodon acutus, species of requiem shark found in the eastern Atlantic and the Indo-Pacific)(usually kana)
Other readings:
ヒラガシラ
Related Kanji
even, flat, peace
head, counter for large animals