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

The pieces resonate with fellow Eaton fire survivors, some of whom embrace the whimsical figures as protective guardians and first artworks in new homes. — Emily Tarinelli, Los Angeles Times, 29 July 2026

Those under 16 can compete on a team as long as at least one parent or guardian is on the same team. — Eric E. Harrison, Arkansas Online, 29 July 2026

The statement, written by Perhac’s former manager Laurel Stearns, claims that the 82-year-old songwriter was discharged from a residential care facility eight months ago under the supervision of her legal guardian. — Angie Martoccio, Rolling Stone, 28 July 2026

Perhacs, 82, was living in the care facility until she was discharged late last year under the supervision of her legal guardian, according to a message shared to her Instagram account on Monday, July 27. — Rachel Desantis, PEOPLE, 28 July 2026

Phrases Containing guardian

• guardian angel