an apartment house, office building, or other multiple-unit complex, the units of which are individually owned, each owner receiving a recordable deed to the individual unit purchased, including the right to sell, mortgage, etc., that unit and sharing in joint ownership of any common grounds, passageways, etc.

a unit in such a building.

International Law .

joint sovereignty over a territory by several states.

the territory itself.

joint or concurrent dominion.

noun

apartment , condo , co-op , timeshare , townhousenotes:a co-op / cooperative is a multiunit building that a corporation owns and leases units to its owners; a condo / condominium is a multiunit building with units owned by individuals