Firestone
Meanings
name
- A surname from German.
noun
- Iron pyrite, formerly used for striking fire.
- A flint.
- A stone which will bear the heat of a furnace without injury; especially applied to the sandstone at the top of the upper greensand in the south of England, used for lining kilns and furnaces.
Word forms
Etymology
Translation of the German toponymic surname Feuerstein, from Feuer (“fire”) + Stein (“stone”). Doublet of Feuerstein.
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