custodian
Meaning (English)
a person or body entrusted with guarding or looking after something
Meaning (मराठी)
रक्षक, विश्वस्त
Used in a sentence
The judiciary is the custodian of fundamental rights.
मूलभूत हक्कांचे रक्षक म्हणून न्यायपालिका काम करते.