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Webster 1913 Edition


Grindstone

Grind′stoneˊ

,
Noun.
A flat, circular stone, revolving on an axle, for grinding or sharpening tools, or shaping or smoothing objects.
They might be ashamed, for lack of courage, to suffer the Lacedæmonians to
hold their noses to the grindstone
.
Sir T. North.

Webster 1828 Edition


Grindstone

GRIND'STONE

,
Noun.
A sandstone used for grinding or sharpening tools.
Stone, used by old writers, is obsolete.

Definition 2024


grindstone

grindstone

English

Noun

grindstone (plural grindstones)

  1. An abrasive wheel for sharpening, polishing or grinding.

Synonyms

Translations