Where does “chap” come from?

Chapman comes from Middle English chepman, from Old English ċēapmann, from Proto-Germanic kaupamann-, derived from Proto-Germanic kaupōną and Latin caupo, ultimately from Proto-Indo-European kaup-.

chap (English): A man, a fellow; A customer, a buyer; A child

Definitions

  1. A man, a fellow; A customer, a buyer; A child

Ancestry of “chap”, step by step

chap traces back through 3 separate lines of ancestry.

via English Chapman

StepLanguageWordMeaning
1EnglishChapmanfor a merchant
2Middle EnglishchapmanA merchant; a seller of goods
3Old Englishcēapmanndealer
4Old Englishcēapcattle, purchase, sale, traffic, business,...
5Proto-Germanickaupōnąto buy; trade
6Proto-Germanickaupôinnkeeper; merchant
7LatincaupoTradesman; Innkeeper, shopkeeper
8Proto-Indo-Europeankaup-

via Middle English chappen

StepLanguageWordMeaning
1Middle Englishchappento split open, burst, chap; to chop

via Khmer ឆាប

StepLanguageWordMeaning
1Khmerឆាបcymbals

Words derived from “chap

Every word from Proto-Indo-European kaup-