sub·di·vi·sion 
(sŭb′dĭ-vĭzhən, sŭbdĭ-vĭzh′ən)
(sŭb′dĭ-vĭzhən, sŭbdĭ-vĭzh′ən)n.
1.
a. The act or process of subdividing.
b. A subdivided part.
2. An area of real estate subdivided into individual lots.
sub′di·vision·al adj.
- hydrofluoric acid
- hydrofluorocarbon
- hydrofoil
- hydroformer
- hydroforming
- hydrogen
- hydrogenase
- hydrogenate
- hydrogen bomb
- hydrogen bond
- hydrogen bromide
- hydrogen chloride
- hydrogen cyanide
- hydrogen fluoride
- hydrogen iodide
- hydrogen ion
- hydrogenolysis
- hydrogenous
- hydrogen peroxide
- hydrogen sulfide
- hydrogeologic
- hydrogeological
- hydrogeologist
- hydrogeology
- hydrographer