Tire
Pneu (from ancient Greek pneuma "air, wind, breath") stands for:
- an air-sprung tire based on vehicles
- in architecture an air dome
- a pneumothorax in medical jargon
- Greek stem, see list of Greek stem in German foreign words #Pi
See also:
- Pneumatics (compressed air)
Wiktionary: Pneu - explanations of meanings, word origins, synonyms, translations