IPA: /haɪˈdrɔlɪkli/
KK: /haɪˈdrɔlɪkli/
In a manner that involves the use of liquid under pressure to create movement or force.
The machine operates hydraulically to lift heavy loads with ease.
Hydraulically → It is formed from "hydra" (from Greek "hydra", meaning water) and "-aulic" (from Greek "aulos", meaning pipe or tube) combined with the adverbial suffix "-ly" (meaning in a manner). The word "hydraulically" refers to something done in a manner related to the movement or control of water through pipes or tubes.
Think of 'water' ('hydra') being moved through a 'pipe' ('aulos') — that's how you remember that 'hydraulically' means in a manner related to the movement of water.