rock candy
US /ˈrɑːk ˌkæn.di/
UK /ˈrɑːk ˌkæn.di/

1.
gula-gula batu, gula kristal
a type of candy made from large crystals of sugar, often formed around a string or stick
:
•
The children loved the colorful rock candy.
Kanak-kanak suka gula-gula batu yang berwarna-warni.
•
She stirred her tea with a stick of rock candy.
Dia mengacau tehnya dengan sebatang gula-gula batu.