1. The small potential space between the parietal and visceral layers of the pleura

Derived forms: pleural spaces

Type of: space

• Proteales
• protean
• protease
• protease inhibitor
• protect
• protected
• protecting
• protection
• protectionism
• protectionist
• protective
• protective coloration
• protective cover
• protective covering
• protective embankment
• protective fold
• protective garment
• protective tariff
• protectively
• protectiveness
• protector
• outstation
• outstay
• outstretch
• outstretched