Synonyms of 'sacrosanct'
Copyright © 2016 by HarperCollins Publishers. All rights reserved.
Hallowed is used to describe something that is respected and admired, usually because it is old, important, or has a good reputation.
Their resting place is in hallowed ground.
If a law or principle is inviolable, you must not break it.
The game had a single inviolable rule
Thesaurus for sacrosanct from the Collins English Thesaurus
If you describe something as sacrosanct , you consider it to be special and are unwilling to see it criticized or changed.