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piezometer

Syllabification: (pi·e·zom·e·ter)

Definition of piezometer

noun

  • an instrument for measuring the pressure of a liquid or gas, or something related to pressure (such as the compressibility of liquid). Piezometers are often placed in boreholes to monitor the pressure or depth of groundwater.

Origin:

early 19th century: from Greek piezein 'press, squeeze' + -meter

piezometer in other Oxford dictionaries

Definition of piezometer in the British & World English dictionary