pneumatics
pneu·ma·tics
noun
1.
the branch of mechanics that deals with the mechanical properties of gases
Origin
From pneumatic.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.