Cleaner vs. Cleanser

Cleaner and Cleanser Definitions
Cleaner
One whose work or business is cleaning.
Cleanser
A detergent, powder, or other chemical agent that removes dirt, grease, or stains.
Cleaner
A machine or substance used in cleaning.
Cleanser
A skin lotion or cream that is used to clean the face.
Cleaner
Often cleaners A dry-cleaning establishment
Dropped off the stained shirt at the cleaners.
Cleanser
Something that cleanses, such as a detergent.
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Cleaner
A person whose occupation is to clean floors, windows and other things.
Cleanser
One who, or that which, cleanses; especially, a detergent or other preparation used for cleaning.
Cleaner
A device that cleans, such as the vacuum cleaner.
Cleanser
A preparation used in cleaning something
Cleaner
A substance used for cleaning, a cleaning agent.
Cleaner
(in the plural) A professional laundry or dry cleaner business. This form is now interpreted as plural and usually spelled without an apostrophe, even in official usage, to justify the removal of the apostrophe. It was traditionally spelled cleaner's with an apostrophe because this is grammatically correct, as can be seen with forms such as go to the doctor's, which cannot be reinterpreted as plural.
I'll have to take this shirt to the cleaners.
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Cleaner
One who, or that which, cleans.
Cleaner
A preparation used in cleaning something
Cleaner
The operator of dry-cleaning establishment
Cleaner
Someone whose occupation is cleaning