noun
musk deer
A small deer species known for the musk produced by males; the word is usually written in katakana.
ジャコウジカは、オスが麝香を分泌することで知られている。
The musk deer is known for the musk secreted by the males.
Compound of 麝香 (jakō, 'musk') and 鹿 (shika, 'deer'), with rendaku voicing of しか to じか.