What is another word for over familiarity?
Pronunciation: [ˌə͡ʊvə fəmˌɪlɪˈaɹɪti] (IPA) 
Over familiarity refers to the state of being excessively intimate or comfortable with something or someone. Synonyms for this term include overfriendliness, intense familiarity, presumption, undue intimacy, undue informality, and impropriety. Over familiarity ignites an exaggerated level of closeness, which can often lead to inappropriate behavior with others. In a professional context, over familiarity can mean a lack of respect for boundaries and can lead to unprofessional conduct. It can also be a sign of poor emotional intelligence and social skills. To avoid misunderstandings and maintain a healthy level of boundaries, individuals should strive to use appropriate etiquette and maintain a professional approach in all situations.
