Main Entry: ¹bin·go

Pronunciation: \ˈbiŋ-(ˌ)gō\

Function: interjection

Etymology: alteration of bing (interjection suggestive of a ringing sound)

Date: 1925

1 —used to announce an unexpected event or instantaneous result
2 —used to announce a winning position in bingo
3 —used to express endorsement of a correct assertion