Origin: Germanic Old English suffix
Cleanliness has 3 different meanings across 1 category:
the habit of keeping free of superficial imperfections
"Her obsession with cleanliness led her to spend hours erasing every smudge from the whiteboard."
diligence in keeping clean
"Her reputation for cleanliness impressed everyone, as she was always diligent about washing her hands and tidying up after meals."
The property of being cleanly, or habitually clean; good hygiene.
"The hospital's strict policy on cleanliness ensures that all patients receive care in a hygienic environment free from infection risks."
In plain English: Cleanliness is how clean and free from dirt something looks or feels.
"The hotel's high standards for cleanliness made us feel very comfortable during our stay."
Usage: Cleanliness refers to the state of being free from dirt and germs rather than describing an action. Use it when discussing general standards of hygiene or a person's habitual care for cleanliness.
The word cleanliness is formed by adding the suffix "-ness" to the adjective cleanly. This construction creates a noun that directly describes the state of being clean.