Keeper
Definition 1 of 5
Pro Tip 1/3
Figurative Use
Sometimes 'keeper' signifies a responsible person, not just object manager. As a team leader, she's a true keeper of the team's spirit.
Pro Tip 2/3
Not Always Literal
'Keeper' doesn't always involve physical keys or objects. She's the keeper of family stories.
Pro Tip 3/3
Trusted Role
The word often implies trustworthiness in the person's role. The museum appointed a new keeper for the rare exhibition.