sharpener

I need a pencil sharpener.

He used a knife sharpener to sharpen his kitchen knives.

The carpenter always keeps his tools sharp with a sharpener.

The electric sharpener is more convenient than the manual one.

The pencil sharpener broke, so I need to buy a new one.

I like to have a sharpener in my pencil case.

The artist used a sharpener to sharpen his colored pencils.

She couldn't find the sharpener to sharpen her eyeliner pencil.