Medical Dictionary

pyothorax

noun pyo·tho·rax \-ˈthō(ə)r-ˌaks, -ˈth(ə)r-\
plural pyo·tho·rax·es or pyo·tho·ra·ces \-ˈthōr-ə-(ˌ)sēz\

Definition of PYOTHORAX

:  empyema
April 01, 2015
diapause Hear it
a period of physiological dormancy
Take a 3-minute break and test your skills!
How to use a word that (literally) drives some people nuts.
Test your vocab with our fun, fast game
Ailurophobia, and 9 other unusual fears