Definition of bronchiectasis in English:

bronchiectasis

noun

mass nounMedicine
  • Abnormal widening of the bronchi or their branches, causing a risk of infection.

    • ‘Hypersecretion is an important feature in many chronic airway diseases, including COPD, cystic fibrosis, bronchiectasis, and acute asthma.’
    • ‘COPD is a subset of obstructive lung diseases that also includes cystic fibrosis, bronchiectasis and asthma.’
    • ‘Babies with whooping cough can develop pneumonia, bronchiectasis (pockets of infection form in the small airways of the lungs) and/or collapsed lung.’
    • ‘A hallmark of H. influenzae infections in bronchiectasis and COPD is their propensity for recurrence.’
    • ‘Bronchial casts have been described in various disorders, including asthma, allergic bronchopulmonary aspergillosis, cystic fibrosis, and bronchiectasis.’

Origin

Late 19th century from Greek bronkhia (denoting the branches of the main bronchi) + ektasis ‘dilatation’.

Pronunciation

bronchiectasis

/ˌbrɒŋkɪˈɛktəsɪs/