† hygraulicadj.
Obsolete. rare.
= hydraulic adj.
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the world > matter > physics > mechanics > fluid mechanics > [adjective] > relating to hydraulics or hydromechanics
hydraulic1661
hydraulical1664
hygraulic1736
hydromechanical1825
1736 N. Bailey et al. Dictionarium Britannicum (ed. 2) Hygraulic,..of or pertaining to Pipes or Conveyances for Water.
1756 C. Lucas Ess. Waters i. 2 The animal..is an hygraulic body.
This entry has not yet been fully updated (first published 1899; most recently modified version published online June 2021).
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adj.1736