closed universe

Noun closed universe has 1 sense

• closed universe(n = noun.object) Array - (cosmology) a universe that is spatially closed and in which there is sufficient matter to halt the expansion that began with the big bang; the visible matter is only 10 percent of the matter required for closure but there may be large amounts of dark matter; Array
is a kind of cosmos, creation, existence, macrocosm, universe, world