1The constitution is sacrosanct and cannot be altered without a national referendum.
2In many cultures, the institution of marriage is considered sacrosanct and divorce is stigmatized.
3The company's mission statement is sacrosanct, and all employees are expected to uphold its principles.
4The freedom of speech is sacrosanct in a democratic society, and any attempt to curtail it is met with fierce resistance.
5The ancient temple is sacrosanct to the local community, and any proposal to develop the surrounding land is fiercely opposed.