Nouns

(n)sugar, refined sugara white crystalline carbohydrate used as a sweetener and preservative
(n)carbohydrate, saccharide, sugaran essential structural component of living cells and source of energy for animals; includes simple sugars with small molecules as well as macromolecular substances; are classified according to the number of monosaccharide groups they contain

Verbs

(v)sugar, saccharifysweeten with sugar“sugar your tea”