WordNet: custodian, keeper, steward

one having charge of buildings or grounds or animals

• hypernym defender, guardian, protector, shielder

• hyponym caretaker

• hyponym conservator, curator

• hyponym game warden, gamekeeper

• hyponym greenskeeper

• hyponym house sitter

• hyponym janitor

• hyponym lighthouse keeper

• hyponym critter sitter, pet sitter

• hyponym zoo keeper

custodian

• (englanti) custodianship (derivationally related)

• (englanti) custodial (derivationally related)
• (suomi) vartija (synonyymi)

keeper

• (englanti) keep (derivationally related)
• (suomi) hoitaja (synonyymi)

steward

• (englanti) stewardship (derivationally related)
• (suomi) valvoja (synonyymi)

• (suomi) pehtori (synonyymi)