Where does “carport” come from?

Carport is a blend of English car and port, with car deriving from Latin carrus through Gaulish karros and Proto-Celtic karros, ultimately from Proto-Indo-European per-, while port comes from Latin porta, from Proto-Indo-European gers-.

carport (English): A roofed structure for automobile storage,...

Definitions

  1. A roofed structure for automobile storage,...

Ancestry of “carport”, step by step

carport traces back through two separate lines of ancestry.

via English Port

StepLanguageWordMeaning
1EnglishPortUniversity of Portsmouth, used especially following post-nominal letters indicating status as a graduate
2EnglishportfolioA case for carrying papers, drawings,...
3Italianportafogliowallet, billfold; portfolio
4Italianfogliosheet
5Latinfoliuma leaf; a petal; a sheet or leaf of paper
6Proto-Italic*foljom
7Proto-Indo-Europeanbʰolh₃yomleaf
8Proto-Indo-Europeanbʰleh₃-bloom, flower
9Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
10Proto-Indo-Europeanbʰōl-

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
Every word from Proto-Indo-European bʰōl-Every word from Proto-Indo-European bʰel-Every word from Proto-Indo-European bʰleh₃-
carport — Etymology, Origin & Word History | Etymology Explorer