Definition

A tool used to remove marks made by pencils or chalk from paper or other surfaces.

Example

I used an eraser to fix my mistake on the paper.

Conversation

Hey, do you have an eraser I can borrow for a moment?

Sure, I always keep one in my backpack.

Thanks! I keep making mistakes in my notes today.

No problem! An eraser is a lifesaver when that happens.

Synonyms & Antonyms

Root Explanation

Eraser → The word 'eraser' is formed from 'erase' (from Latin 'erasare', meaning to scrape off) and the suffix '-er' (meaning a person or thing that performs an action). An eraser is a thing that scrapes off marks made by pencils or pens.

Memory Tip

Think of 'scraping off' ('erase') marks with a tool ('-er') — that's what an eraser does.

Visually Confused Words