#universe__cosmos  the whole collection of existing things
  supertype:  aggregation__collection__accumulation__assemblage  several things grouped together
  member:  extragalactic_nebula__extragalacticnebula__galaxy  (astronomy) a collection of star systems; any of the billions of systems each having many stars and nebulae and dust; "`extragalactic nebula' is a former name for `galaxy'"
     member:  star  (astronomy) a celestial body of hot gases that radiates energy derived from thermonuclear reactions in the interior

No statement uses or specializes universe; click here to add one.