noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   A respiratory disease, a form of croup. uncountable
2. 2
   inflammation of the larynx and trachea and bronchial passageways wordnet

Etymology

From laryngo- + tracheo- + bronchitis.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.