grinder
Americannoun
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a person or thing that grinds.
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a kitchen device or appliance for grinding food.
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a sharpener of tools.
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a molar tooth.
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Chiefly New England and Inland North. hero sandwich.
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Informal. grinders, the teeth.
noun
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a person who grinds, esp one who grinds cutting tools
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a machine for grinding
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a molar tooth
Regionalisms
See hero sandwich.
Etymology
Origin of grinder
Vocabulary lists containing grinder
Mechanical Engineering
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Engineering - High School
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Traditionally, the beans are ground with a tool resembling a mortar and pestle but, for the sake of speed, Netsi now uses a small electric grinder.
From BBC • May 31, 2026
Larry Friedman, a lawyer at Barnes, Richardson & Colburn, remembers arguing a case before Eaton over whether an industrial grinder should be deemed a shredder.
From The Wall Street Journal • Mar. 14, 2026
There is no doubt Norrie, a grinder with limited weapons, has maximised his talents superbly.
From BBC • Jan. 23, 2026
The humble spice grinder that makes chopping, crushing or blitzing feel like magic.
From Salon • Aug. 19, 2025
Mrs. Hidalgo smiled again and started pouring coffee beans into a large grinder.
From "The First Rule of Punk" by Celia C. Pérez
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
