Where does “chappy” come from?

chappy (English) comes from English chap, from English Chapman, from Middle English chapman, from Old English cēapmann, from Old English cēap, from Proto-Germanic kaupōną, from Proto-Germanic kaupô, from Latin caupo.

chappy (English): A chap; a fellow; Full of chaps; cleft; gaping;...

Definitions

  1. A chap; a fellow; Full of chaps; cleft; gaping;...

Ancestry of “chappy”, step by step

chappy traces back through two separate lines of ancestry.

via English chap

StepLanguageWordMeaning
1EnglishchapA man, a fellow; A customer, a buyer; A child
2EnglishChapmanfor a merchant
3Middle EnglishchapmanA merchant; a seller of goods
4Old Englishcēapmanndealer
5Old Englishcēapcattle, purchase, sale, traffic, business,...
6Proto-Germanickaupōnąto buy; trade
7Proto-Germanickaupôinnkeeper; merchant
8LatincaupoTradesman; Innkeeper, shopkeeper
9Proto-Indo-Europeankaup-

via Middle English choppen

StepLanguageWordMeaning
1Middle Englishchoppento chop
2Irish-aíEnding of the plural of certain nouns; Agent...
3Old Irish-ide
4Old Irish-deUsed to form adjectives from nouns, denoting...
Every word from Proto-Indo-European kaup-