COPD

abbreviation or noun

ˌsē-ˌō-ˌpē-ˈdē 

: chronic obstructive pulmonary disease

Examples of COPD in a Sentence

Recent Examples on the Web

Researchers compared two leading treatment options — an antibiotic called azithromycin and roflumilast, an anti-inflammatory drug — to see which provided quicker relief during COPD flares. — Helen Carefoot, Flow Space, 11 Aug. 2026

But for those who are vulnerable, including people with underlying lung conditions such as bronchiectasis or COPD, older adults and people with weakened immune systems, NTM can become a serious and life-changing lung infection. — Matt Emma, USA Today, 7 Aug. 2026

Your Cough Becomes More Frequent or Severe A long-term cough may be a normal part of your COPD symptom pattern. — Md Published, Verywell Health, 6 Aug. 2026

Diabetes, cardiovascular disease, COPD and hypertension don't deteriorate on appointment schedules. — Ayush Jain, Forbes.com, 20 July 2026

Word History

First Known Use

1967, in the meaning defined above

Medical Definition

COPD

noun

ˌsē-ˌō-ˌpē-ˈdē 

: chronic obstructive pulmonary disease