cleaning
UK: ˈkliːnɪŋ | US: ˈkliːnɪŋ
n. the act or process of removing dirt, stains, or unwanted substances from a surface or object
vt. present participle of "clean" (to make something free of dirt or mess)
The word "cleaning" derives from the Old English "clǣne," meaning "free from dirt or impurity," combined with the suffix "-ing," which forms nouns denoting actions or results. The root "clean" has Germanic origins, linked to the Proto-Germanic "*klainiz" (pure, clear). Over time, "-ing" was added to create a term specifically for the act or process of making something clean, reflecting a straightforward morphological evolution.
She spent the morning cleaning the kitchen.
Regular cleaning helps maintain a hygienic environment.
The cleaning staff arrives at the office by 6 AM.
He hired a professional service for deep cleaning his apartment.
The machine simplifies the cleaning of large windows.