What is another word for overfamiliarity?
Pronunciation: [ˌə͡ʊvəfəmˌɪlɪˈaɹɪti] (IPA) 
Overfamiliarity refers to a situation where someone becomes too familiar or too friendly with someone else, exceeding the usual level of familiarity. There are different words that can be used to describe this state of being, such as closeness, intimacy, friendliness or informality. Other synonyms include presumptuousness, audacity, or boldness, while hyper-familiarity is often used to describe an exaggerated level of overfamiliarity. Some other related concepts that can be used to describe excessive familiarity include overly-familiar behavior, excessive informality, informal conduct, or inappropriate familiarity. While being friendly and approachable is often encouraged, it is important to be mindful of the boundaries of familiarity to maintain professional and respectful interactions with others.
