Where does “laryngotracheobronchopneumonitis” come from?

laryngotracheobronchopneumonitis (English) comes from English pneumonitis, from Latin pneumonitis, from Ancient Greek πνεύμων, from Ancient Greek πλεύμων, from Proto-Indo-European pléwmō, from Proto-Indo-European plew- — to fly, flow, run.

laryngotracheobronchopneumonitis (English): Inflammation of the larynx, trachea, bronchi, and lungs, typically caused by infection and involving multiple parts of the respiratory tract; often associated with severe forms of croup or related respiratory illnesses

Definitions

  1. Inflammation of the larynx, trachea, bronchi, and lungs, typically caused by infection and involving multiple parts of the respiratory tract; often associated with severe forms of croup or related respiratory illnesses

Ancestry of “laryngotracheobronchopneumonitis”, step by step

StepLanguageWordMeaning
1EnglishpneumonitisInflammation of the tissue of the lungs
2Latinpneumonitis
3Ancient Greekπνεύμωνlung; kind of a mollusk
4Ancient Greekπλεύμωνlung
5Proto-Indo-Europeanpléwmōlung, floater
6Proto-Indo-Europeanplew-to fly, flow, run
Every word from Proto-Indo-European plew-Every word from Proto-Indo-European pléwmōEvery word from Ancient Greek πλεύμων