antifog: Meaning and Definition of

an•ti•fog

Pronunciation: (an"tē-fog', -fôg', an"tī-), [key]
— adj.
  1. preventing or resisting the buildup of moisture on a surface: an antifog fluid for camera lenses.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.