noun

rubber

eraser, rubber

Can I borrow your rubber, please?

Can I borrow your eraser, please?

These boots are made of rubber.

These boots are made of rubber.

((a rubber)) an eraser (in British English) Can I borrow your rubber, please?

((rubber)) a material These boots are made of rubber.

Synonyms: eraser

From the verb 'to rub' + '-er'. It was named because it 'rubs out' marks.

Very important: In the UK, 'rubber' means 'eraser'. In the US, 'rubber' is a common slang term for a condom. Always use 'eraser' in the US to avoid confusion.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.