Dictionary & Thesaurus

glycol

1.	(noun) any of a class of alcohols having 2 hydroxyl groups in each molecule
	Synonyms: dihydric alcohol, diol
	Related Words: alcohol

2.	(noun) a sweet but poisonous syrupy liquid used as an antifreeze and solvent
	Synonyms: ethanediol, ethylene glycol
	Related Words: antifreeze