guardian

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

AI can take on some security functions, like quickly screening software for vulnerabilities, but it still makes too many mistakes to be a reliable guardian.

From Barron's

The Wonderful Company, the corporate arm of Beverly Hills billionaires Stewart and Lynda Resnick, promotes itself incessantly as an exemplar of social responsibility and a guardian of sustainable agriculture.

From Los Angeles Times

Caroline Munro, Jordan's aunt and legal guardian, wants local health providers to get him back to his home city to be cared for.

From BBC

This idea echoes a long-standing hypothesis in sleep research -- and even in classical psychoanalysis -- that dreams may act as "guardians of sleep."

From Science Daily

According to its support page, children under 13 will also not be able to create an account without a guardian.

From BBC