Where does “bettor” come from?

Bettor derives from English bet, which comes from English abet and English bite, ultimately from Proto-Indo-European bʰeyd- meaning to split or divide.

bettor (English): A person who makes a bet, such as a wager on the...

Definitions

  1. A person who makes a bet, such as a wager on the...

Ancestry of “bettor”, step by step

bettor traces back through two separate lines of ancestry.

via English BET

StepLanguageWordMeaning
1EnglishBETAn adsorption technique used to measure the...
2Hebrewביתhouse; stanza; Temple
3EnglishbyteA short sequence of bits that can be operated on...
4EnglishbiteTo cut into something by clamping the teeth; To...
5Middle Englishbitento bite
6Old Englishbetēonto cover, surround, enclose; to cover, surround,...
7Old Englishtēonto drag, draw, pull; to train, discipline; to...
8Old Englishtēohan
9Proto-West Germanicteuhanto pull; to lead
10Proto-Germanicteuhanąto lead; to pull behind oneself, draw, drag
11Proto-Indo-Europeandewk-to pull, to draw; to lead

via English ‐or

StepLanguageWordMeaning
1English‐orCreates an agent noun, often from a verb, indicating a person or object (often machines or parts of them) that do the verb or part of speech with which they are formed
2Middle English-our
3Old French-eorAlternative form of -or
4Latin-ator-ator, -er; second-person singular future passive...
5Latin-tor-er
6Proto-Italic-tōrForms agent nouns to verb stems
7Proto-Indo-European-tōrDerives agent nouns from verbs, denoting someone...
8Proto-Indo-European-tor-s
Every word from Proto-Indo-European dewk-