uncivil

/ʌnˈsɪvəl/
adjective
  1. Rude or impolite; not showing good manners or respect.
    • It is uncivil to interrupt someone while they are speaking.
    • She found his uncivil comments about her work deeply offensive.
    • The customer's uncivil behavior caused the staff to call security.
What does "uncivil" mean? | whatsthatwordmean | whatsthatwordmean