Thesaurus Dictionary
Synonyms and antonyms of Impolite and rude behaviour in British Thesaurus
Impolite and rude behaviour
discourtesy (noun)
presumption (noun)
behaviour that annoys people because it shows too much confidence and not enough respect
impropriety (noun)
formal behaviour that is not honest, professional, or socially acceptable
familiarity (noun)
informal or friendly behaviour towards someone you do not know very well, especially when it makes them feel that you do not respect them
brass neck (noun)
Britishinformal rude and confident behaviour that makes someone capable of doing something that most people would be too embarrassed to do
incivility (noun)
liberty (noun)
something that offends someone because you have not asked their permission