sacrosanct
🇺🇸
/ˈsækrəʊsæŋkt/
🇬🇧
/ˈsækrəʊsæŋkt/
extremely important and not allowed to be changed or questioned
I'll work till late in the evening, but my weekends are sacrosanct.
我會工作到晚上很晚,但我的周末是神聖不可侵犯的。