Where does “bet” come from?

Bet comes from English abet, which combines Old French a- and Latin ad- (meaning "to") with a root found in Proto-Indo-European bʰeyd-.

bet (English): A wager, an agreement between two parties that a...

Definitions

  1. A wager, an agreement between two parties that a...

Ancestry of “bet”, step by step

bet traces back through two separate lines of ancestry.

via English abet

StepLanguageWordMeaning
1EnglishabetTo urge on, stimulate something desirable; To...
2Middle Englishabetten
3Old Frenchabeterto entice
4Old Frenchbeterto bait
5Old Norsebeitato graze; to allow, let, make bite; to steer or...
6Proto-GermanicbaitōThat which is or can be bitten; food; bait
7Proto-Indo-Europeanbʰeyd-to split
8Proto-Indo-Europeanbʰey-bee

via Old English bætan

StepLanguageWordMeaning
1Old Englishbætanto make {{l|en|better}}
Every word from Proto-Indo-European bʰey-
bet — Etymology, Origin & Word History | Etymology Explorer