Word

背張海豚

せっぱりいるか、セッパリイルカ
Hector's dolphin (Cephalorhynchus hectori)
Word

背中を向ける

せなかをむける
to turn one's back on; to be uninterested in
Word

背中で教える

せなかでおしえる
to teach by example; to teach by showing; to teach with one's back
Word

背が伸びる

せがのびる
to grow taller (of people)
Word

背が立つ

せがたつ
to have one's feet reach the bottom (e.g. when standing in water)
Word

背側皮質視覚路

はいそくひしつしかくろ
dorsal stream; parietal stream
Word

背甲

せごう
back
Word

背負子

しょいこ
wooden rack with shoulder straps for carrying loads on one's back
Word

膂宍

背宍
そしし、そじし
meat, flesh, or muscles along the spine