modus vivendi
/ˈməʊdʊsvɪˈvendiː/noun
(pl. modi vivendi /ˈməʊdɪ-/)［usu. in sing.］
1- an arrangement or agreement allowing conflicting parties to coexist peacefully, either indefinitely or until a final settlement is reached（冲突方之间的）临时和解; 妥协。
1.1
- a way of living生活方式。
词源
Latin, literally 'way of living'.