refined sugar

Từ điển WordNet v3.1 - WordNet Dictionary

noun

a white crystalline carbohydrate used as a sweetener and preservative
• Syn:
sugar
• Derivationally related forms:
sugar (for: sugar)
• Hypernyms:
sweetening, sweetener
• Hyponyms:
caramel, caramelized sugar, lump sugar, sugarloaf, sugar loaf,
loaf sugar, cane sugar, granulated sugar, beet sugar, corn sugar, brown sugar