Blackout glasses Synonyms

Blackout replaced

black glasses

Definitions for Blackout

(noun) a temporary state of unconsciousness
(noun) darkness resulting from the extinction of lights (as in a city invisible to enemy aircraft)
(noun) the failure of electric power for a general region

Synonyms for phrase

BG abbreviation

BG is an abbreviation for Blackout Glasses

What does BG stand for?

BG stands for "Blackout Glasses"

Definitions for Glasses

(noun) optical instrument consisting of a frame that holds a pair of lenses for correcting defective vision