hydropneumatization
[hahy-druh-noo-muh-tuh-zey-shuh n, -nyoo-]
noun
utilization of air pressure in the housing of a water turbine to keep the level of water that has been used from rising to interfere with the rotor blades.
Origin of hydropneumatization
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019