D defs.my
Entry 1 sense Webster, 1913

Apartment house

· A·part·ment house · IPA
01 A building comprising a number of lving units (apartments{4}) designed for separate housekeeping tenements, but having conveniences, such a…
  1. 1.
    A building comprising a number of lving units (apartments{4}) designed for separate housekeeping tenements, but having conveniences, such as heat, light, elevator service, etc., furnished in common; contrasted to a detached dwelling. Sometimes distinguished in the United States from a flat house, in which each living unit comprises one entire floor, whereas in an apartment house a floor may be partitioned into any number of apartments{4}. See: detached dwelling