noun
hammerhead shark
Refers to any shark of the family Sphyrnidae, named for the distinctive shape of its head.
水族館でシュモクザメを見た。
I saw a hammerhead shark at the aquarium.
Katakana spelling is standard; the word is usually written in kana.
Rare kanji form; it is rarely used.
From 撞木 (しゅもく, 'wooden hammer used in bell-ringing') + 鮫 (さめ, 'shark'), referring to the hammer-like shape of the head.