antifog

[ an-tee-fog, -fawg, an-tahy- ]

adjective

1. preventing or resisting the buildup of moisture on a surface:

   an antifog fluid for camera lenses.

Word History and Origins

Origin of antifog¹

anti- + fog ¹

Example Sentences

Classic glacier glasses get an upgrade with antifog glass that lends 100 percent UVA and UVB protection.

From Outside Online