IPA: //haɪdrəʊˈmɪkənɪks//
KK: /haɪdroʊmɪˈkænɪks/
The study of how fluids behave and move, including their forces and interactions.
Hydromechanics is essential for understanding how water flows in rivers and pipes.
Hydromechanics is formed from "hydro-" (from Greek "hydor", meaning water) and "mechanics" (from Greek "mechanikē", meaning the art of machines or the study of forces). The word refers to the study of the behavior of fluids (especially water) in motion and the forces acting on them.
Think of 'water' ('hydro-') and the 'study of forces' ('mechanics') to remember that hydromechanics is all about how water behaves and the forces involved.