puhdistettaessa
Puhdistettaessa is a Finnish word that translates to "when cleaning," "while cleaning," or "upon cleaning" in English. It is the third-person singular present passive participle of the verb "puhdistaa," which means "to clean." This grammatical form is used to indicate an action occurring concurrently with or as a consequence of the act of cleaning.
The word "puhdistettaessa" functions as an adverbial phrase, often appearing at the beginning of a sentence