Where does “коклюш” come from?

коклюш (Russian) comes from Polish koklusz, from French coqueluche, from French coqueluchon, from Italian coccolucio, from Latin cucullus, from Proto-Indo-European kuH-l-, from Proto-Indo-European (s)kewH- — to cover, bedeck; cover.

коклюш (Russian): whooping cough

Definitions

  1. whooping cough

Ancestry of “коклюш”, step by step

StepLanguageWordMeaning
1Polishkokluszwhooping cough, pertussis
2Frenchcoqueluchewhooping cough; influenza; craze, bug
3Frenchcoqueluchona kind of monk's cowl or hood
4Italiancoccolucio
5Latincucullusa covering for the head, hood, cowl; a conical...
6Proto-Indo-EuropeankuH-l-
7Proto-Indo-European(s)kewH-to cover, bedeck; cover
Every word from Proto-Indo-European (s)kewH-Every word from Proto-Indo-European kuH-l-Every word from Latin cucullus