Synonyms of guardian

guardian

noun

ˈgär-dē-ən 

1

as in custodian

a person or group that watches over someone or something

the state became his guardian when he was put into protective custody

Synonyms & Similar Words

• custodian
• guard
• keeper
• warden
• sentinel
• bodyguard
• sentry
• watchman
• warder
• patrol
• watcher
• watch
• defender
• lookout
• observer
• picket
• minder
• escort
• watchdog
• gatekeeper
• spotter
• honor guard
• surveillant
• convoy
• hack

2

as in keeper

a person who takes care of a property sometimes for an absent owner

the guardians of the summer estate awaited the return of the tycoon

Synonyms & Similar Words

• custodian
• keeper
• warden
• caretaker
• janitor
• watchman
• steward
• curator
• cocurator
• sexton

3

as in protector

someone that protects

the editor defended his newspaper's unrelenting exposure of government corruption, arguing that it is journalism's role to act as a guardian of democracy

Synonyms & Similar Words

• custodian
• protector
• defender
• bodyguard
• protection
• guard
• guardian angel
• keeper
• champion
• sentinel
• sentry
• warden
• warder
• watchman
• watchdog
• preserver
• watch
• lookout
• saver
• conserver
• harborer

4

as in caregiver

a person who has responsibility for the care of another

when her parents died, her aunt became her legal guardian

Synonyms & Similar Words

• caregiver
• caretaker
• nanny
• custodian
• nurse
• carer
• protector
• keeper
• babysitter
• sitter
• foster parent
• companion
• attendant
• keep
• guard
• minder
• chaperone

Antonyms & Near Antonyms

• charge
• dependent
• client
• ward

Example Sentences

Recent Examples of guardian

Sheriff’s officials encouraged parents or guardians whose children received music lessons from Chen to speak with their children about their interactions with their music teacher. — Rosalio Ahumada, Sacbee.com, 2 Oct. 2026

But after a deadly shooting last year at Florida State University, lawmakers expanded the school guardian program to include colleges and universities. — Romy Ellenbogen Herald, Miami Herald, 29 Sep. 2026

Martinez and Jesse became her legal guardians, and Martinez communicated every day with Rachelle’s mother, Maddison, who is still in prison. — Peter Hessler, New Yorker, 28 Sep. 2026

In a dystopian Madrid where children become the legal guardians of their parents, María confronts the system when her mother is admitted to La edad menor, an irreversible process of infantilization. — Georg Szalai, HollywoodReporter, 26 Sep. 2026

Phrases Containing guardian

• guardian angel