One of the mysteries of the English language finally explained.
An abnormal, localized collection of air or gas in a part of the body; especially an expansile air-filled lesion of a paranasal sinus.
Mid 19th century; earliest use found in The Lancet. From pneumo- + -cele. Compare French pneumocèle, Italian pneumocele.
In this article we explore how to impress employers with a spot-on CV.