acrimoniously
🇺🇸
/ˌækrɪˈməʊniəsli/
🇬🇧
/ˌækrɪˈməʊniəsli/
in a way that shows anger and bitterness
They argued acrimoniously about the division of assets.
그들은 자산 분배에 대해 격렬하게 논쟁했다.