grindstone
🇺🇸
/ˈɡraɪndstəʊn/
🇬🇧
/ˈɡraɪndstəʊn/
noun
R
A tool with a flat, circular surface used for sharpening knives and other cutting tools.
The blacksmith sharpened the axe on the grindstone, making it ready for use.
translation
A tool with a flat, circular surface used for sharpening knives and other cutting tools.
Word Forms
Plural
grindstones