fluidics

noun

Etymology: Etymology tree Proto-Indo-European *bʰel-der. Proto-Indo-European *bʰlewH-der. Proto-Indo-European *bʰluH-yé-ti? Latin fluō Proto-Indo-European *dʰeh₁-der. Proto-Italic *-iðos Latin -idus Latin fluidusder. Middle English fluid English fluid Proto-Indo-European *-ikos Proto-Italic *-ikos Latin -icuslbor. Old French -iquebor. Middle English -ik English -ic English fluidic Old English -as Middle English -es English -s English fluidics From fluidic + -s.

1. The branch of engineering and technology that is concerned with the construction of devices that use the flow and pressure of a fluid in circuits analogous to electronic ones