Definition of Grindstone in English :

Define Grindstone in English

Grindstone meaning in English

Meaning of Grindstone in English

Pronunciation of Grindstone in English

Grindstone pronunciation in English

Pronounce Grindstone in English

Grindstone

see synonyms of grindstone

Noun

1. grindstone

a revolving stone shaped like a disk; used to grind or sharpen or polish edge tools

WordNet Lexical Database for English. Princeton University. 2010.


Grindstone

see synonyms of grindstone
noun
1. 
a. 
a machine having a circular block of stone or composite abrasive rotated for sharpening tools or grinding metal
b. 
the stone used in this machine
c. 
any stone used for sharpening; whetstone
2.  another name for millstone
3.  keep one's nose to the grindstone

Collins English Dictionary. Copyright © HarperCollins Publishers


Grindstone

see synonyms of grindstone
noun
1.  Rare
a millstone
2. 
a revolving stone disk for sharpening bladed tools or shaping and polishing things

Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.


Grindstone

see synonyms of grindstone
n.
1. A revolving stone disk used for grinding, polishing, or sharpening tools.
2. A millstone.

The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.