Definitions
Greater is an adjective that means larger in size, amount, or intensity.
Example
The greater the effort, the greater the reward.
Example
She has a greater number of books than he does.
Grater is a noun that refers to a kitchen tool with sharp-edged holes used for shredding food such as cheese or vegetables.
Example
I need to use the grater to shred the cheese for the pizza.
Example
She grated some carrots for the salad.
Tips To Remember the Differences
Here are a few tips to easily distinguish the difference between these words while keeping in mind the description we've provided:
To remember the difference between these two words, you can associate greater with 'bigger' or 'more intense', while grater is a kitchen tool used for 'grating' or shredding food.
Remember this!
Remember, greater means larger or more intense, while grater is a kitchen tool used for shredding food.