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.
저녁 늦게까지 일할게요. 하지만 주말은 성스러워요.