glycol, n.
(glycols)
(glycols)
any of a class of alcohols having 2 hydroxyl groups in each molecule
<noun.substance>
dihydric alcohol diol glycol
semantic pointers
hypernym
a sweet but poisonous syrupy liquid used as an antifreeze and solvent
<noun.substance>
ethanediol ethylene glycol glycol
semantic pointers
hypernym