black_hole
1. [ noun ] (astronomy) a region of space resulting from the collapse of a star; extremely high gravitational field
Related terms: region
Similar spelling:   black_lead
  Blackley
  blackleg
  black_whale
  black_olive
  Bleakley
  blacklead
  black_letter
  Blackledge
  black_sally
  black_larch
  Black_Hills
  black_elder
  black_calla
  block_letter
  black_willow
  Blackwell
  Blacklock
  black_lovage
  black_lung