hydro

3 definitions found

hydro - Collaborative International Dictionary of English v.0.48 :

  Hydro \Hy"dro\, n.
     1. A hydro-a["e]roplane. [obsolescent]
        [Webster 1913 Suppl.]
  
     2. hydroelectric power; -- also used attributively.
        [PJC] Hydro

  Hydro- \Hy"dro-\, Hydr- \Hy"dr-\
     1. A combining form from Gr. ?, ?, water (see Hydra).
        [1913 Webster]
  
     2. (Chem.) A combining form of hydrogen, indicating hydrogen
        as an ingredient, as hydrochloric; or a reduction product
        obtained by hydrogen, as hydroquinone.
        [1913 Webster]

hydro - U.S. Gazetteer (1990) :

  Hydro, OK (town, FIPS 36700)
    Location: 35.54882 N, 98.57862 W
    Population (1990): 977 (473 housing units)
    Area: 1.6 sq km (land), 0.0 sq km (water)
    Zip code(s): 73048