Meaning & Definition
noun
A device or machine for grinding something, typically food or materials.
She used a coffee grinder to prepare freshly ground beans for her morning brew.
A person who works hard, especially in a persistent and diligent manner.
He was known as a grinder, always putting in extra hours at the office to meet deadlines.
A slang term for a sandwich, especially a sub or hero sandwich.
I ordered an Italian grinder with all the fixings for lunch.
A tool used for sharpening cutting tools or for shaping materials.
He used a bench grinder to sharpen the chisels before starting his woodworking project.
Etymology
Middle English 'grinder', from the verb 'grind'.
Common Phrases and Expressions
grinder night:
An evening dedicated to working hard or studying.
grindstone mentality:
A hard-working attitude focused on output and productivity.
Slang Meanings
A person who is dedicated to grinding in online gaming.
He's such a grinder in that MMO, always leveling up.
Someone who works tirelessly, often at low-paying jobs.
She’s been a grinder all her life, trying to make ends meet.