firestone
1. [ noun ] (chemistry,geology) a piece of flint that is struck to light a fire
Related terms: flint
2. [ noun ] Last name, frequency rank in the U.S. is 10231
3. [ noun ] (geology) a sandstone that withstands intense heat; used to line fireplaces and furnaces and kilns
Related terms: sandstone
Similar spelling:   Firestine
  firstborn
  firestorm
  freestone
  first_name
  fireside
  first_off
  first-year
  first_team
  first_gear
  forester
  forested
  firstly
  first_step
  First_Reich
  fire_station