grinder

noun

grind·​er ˈgrīn-dər 

1

a

: molar

b

grinders plural : teeth

2

: one that grinds

3

: a machine or device for grinding

4

: submarine entry 2 sense 2

5

: an athlete who succeeds through hard work and determination rather than exceptional skill

Synonyms of grinder

• submarine
• hero
• sub
• torpedo

Examples of grinder in a Sentence

ordered a meatball grinder from the beach's concession stand

Recent Examples on the Web

Process it in a coffee grinder for about 30 seconds for a finer texture. —Josh Miller, Southern Living, 14 Jan. 2026

In addition, there was no soap at the handwashing sink and the inspector discussed with management the fact that cooked taco meat, chicken wings and grinder meat were all being cooled in large plastic tubs, which inhibited their ability to cool rapidly once placed in the cooler. —Clark Kauffman, Iowa Capital Dispatch, 13 Jan. 2026

The storyline will continue to show Kyle’s journey through the Kingstown meat grinder. —Demetrius Patterson, HollywoodReporter, 9 Jan. 2026

While the grinder is at work, riders may see sparks fly, which is a normal part of the process. —Garrett Behanna, CBS News, 7 Jan. 2026

Word History

First Known Use

14th century, in the meaning defined at sense 1a

Phrases Containing grinder

• organ-grinder

Rhymes for grinder

• binder
• blinder
• finder
• kinder
• minder
• pinder
• bookbinder
• factfinder
• pathfinder
• reminder
• sidewinder
• viewfinder

Kids Definition

grinder

noun

grind·​er ˈgrīn-dər 

1

: one that grinds

2

: a large sandwich on a long split roll