pneumothorax
/ˈnju.moʊˌθɔ.ɹæks/
Word Rarity
Very rare
Frequency: Zipf frequency 2.37 in modern English
26
Scrabble Score
12
Letters
4
Syllables
11
Unique Chars
Meaning
noun
Presence of air inside the pleural cavity, usually caused by injury either to the lung or the chest wall.
Uncountable
Etymology
Etymology tree Proto-Indo-European *plew- Proto-Indo-European *-mṓ Proto-Indo-European *pléwmō Ancient Greek πλεύμων (pleúmōn) ▲ Ancient Greek πνέω (pnéō)influ. ▲ Ancient Greek πνεῦμα (pneûma)influ. Ancient Greek πνεύμων (pneúmōn)bor. English pneumo- Ancient Greek θώρᾱξ (thṓrāx)bor. Latin thoraxder. English thorax English pneumothorax From pneumo- + thorax.
Regional Pronunciation
- American English: /ˈnju.moʊˌθɔ.ɹæks/
- British English: /ˈnjuː.məʊˌθɔ.ɹæks/
Usage
Inflected Forms
Derived Forms
Phrases
spontaneous pneumothorax
tension pneumothorax