As a noun:
* The cleaner arrived early and got to work right away.
* She bought a new cleaner for her carpets.
* He's a cleaner at the local hotel.
* I used a cleaner to remove the stain from my shirt.
* The cleaner in the kitchen is full of dirty dishes.
As an adjective:
* The cleaner air outside made me feel better.
* This is a cleaner design than the old one.
* She has a cleaner way of speaking than him.
* I need a cleaner workspace to focus.
* The cleaner the house is, the better I feel.
As a verb:
* I cleaned the house from top to bottom.
* She cleaned the windows until they sparkled.
* He cleaned up the mess after the party.
* It's time to clean out the refrigerator.
* The machine cleans the clothes without using any water.
These are just a few examples, and the specific meaning of "cleaner" will depend on the context of the sentence.
