megastructure
[ meg-uh-struhk-cher ]
/ ˈmɛg əˌstrʌk tʃər /
noun
a very large, usually high-rise building or a complex of such buildings used for many purposes, as for apartments, offices, stores, theaters, and athletic facilities.
a very large, complex organization.
Words nearby megastructure
megasporocyte,
megasporogenesis,
megasporophyll,
megass,
megastar,
megastructure,
megathere,
megatherium,
megatherm,
megaton,
megatonnage