also: ココナツジュース
noun
coconut water; coconut juice
Refers to the clear liquid inside a young coconut, often consumed as a beverage. In Japanese, ココナッツジュース usually means coconut water, not coconut milk.
暑い日には冷たいココナッツジュースが飲みたい。
On a hot day, I want to drink cold coconut water.
このココナッツジュースは甘くておいしい。
This coconut water is sweet and delicious.
Coconut milk, made from grated coconut meat, is thicker and richer than coconut water.
Loanword from English 'coconut juice', though the English term is less common than 'coconut water'. The Japanese usage follows the English pattern.