What is another word for impinging upon?
Pronunciation: [ɪmpˈɪnd͡ʒɪŋ əpˌɒn] (IPA) 
The phrase "impinging upon" refers to a situation where one thing affects or intrudes on another. There are several synonyms that can be used to describe this kind of situation, including encroachment, infringement, intrusion, interference, and encumbrance. Encroachment refers to gradual or persistent intrusion, often used in reference to physical encroachment on land or property. Infringement is most commonly used in legal contexts to describe a violation of someone's rights. Intrusion implies an unwanted or unexpected encroachment, and interference suggests an interruption or obstruction of some kind. Encumbrance refers to anything that creates a burden or hindrance, whether physical or metaphorical.
