#implosion.collapse  a sudden inward collapse; "the implosion of a light bulb"
  supertype:  collapse.misadventure  a mishap caused by something suddenly falling down or caving in
  subtype:  gravitational_collapse__gravitationalcollapse  the implosion of a star resulting from its own gravity; the result is a smaller and denser celestial object

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


Another search (with same display options)?