1

hydro

play
noun hy·dro \ˈhī-(ˌ)drō\

Definition of hydro

plural

hydros

British

  1. :  an establishment offering hydropathic treatment (as for weight loss) :  health spa

Origin and Etymology of hydro

short for hydropathic establishment


First Known Use: 1882


2

hydro

noun, often attributive hy·dro

Definition of hydro

  1. :  hydroelectric power

Origin and Etymology of hydro

short for hydropower


First Known Use: 1916


Medical Dictionary

hydro

play
noun hy·dro \ˈhī-(ˌ)drō\

Medical Definition of hydro

plural

hydros

  1. British :  a hydropathic facility :  spa; also :  a hotel catering to people using such a facility


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