Where does “卡” come from?

卡 (Chinese) comes from English car, from Middle English carre, from Anglo-Norman carre, from Latin carra, from Latin carrus, from Gaulish karros, from Proto-Celtic karros, from Proto-Indo-European ḱr̥sós — to run.

Ancestry of “卡”, step by step

卡 traces back through two separate lines of ancestry.

via English car

StepLanguageWordMeaning
1EnglishcarA wheeled vehicle that moves independently, with...
2Middle Englishcarrecart, wagon
3Anglo-Normancarrecart
4Latincarra—
5Latincarrusa wagon, a four-wheeled baggage cart; a cartload,...
6Gaulishkarroswagon
7Proto-Celtickarroswagon
8Proto-Indo-Europeanḱr̥sósvehicle
9Proto-Indo-Europeanḱers-to run

via French calorie

StepLanguageWordMeaning
1Frenchcaloriecalorie
2French-ieindicates a feminine noun, often an abstract one
3Middle French-ieindicates a feminine noun, often an abstract one
4Old French-ieindicates a feminine noun, often an abstract one
5Latin-iaUsed to form a feminine abstract noun, usually...
6Latin-iusforming adjectives from nouns; nominative neuter...
7Proto-Italic-jōsForms comparative adjectives
8Proto-Indo-European-yósCreates adjectives from noun or verb stems

Words derived from “卡”

Every word from Proto-Indo-European ḱers- →Every word from Proto-Indo-European ḱr̥sós →Every word from Proto-Celtic karros →