churlishness
🇺🇸
/ˈtʃɜːrlɪʃnəs/
🇬🇧
/ˈtʃɜːlɪʃnəs/
rude and unpleasant behavior
His churlishness at the party made everyone uncomfortable.
他在聚會上的粗魯讓每個人都感到不舒服。