GUARD definition: to keep safe from harm or danger; protect; watch over. See examples of guard used in a sentence.

Berkshire Hathaway GUARD Insurance Companies, rated A+ Superior by AM Best, provides commercial property and casualty insurance products including excess and surplus.

GUARD definition: 1. a person or group of people whose job is to protect a person, place, or thing from danger or…. Learn more.

Definition of guard noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Dec 21, 2025 · guard (third-person singular simple present guards, present participle guarding, simple past and past participle guarded) (transitive) To keep watch over, in order to prevent …

n. 1. A person who protects, keeps watch, or acts as a sentinel: a prison guard. 2. a. The act or duty of guarding. b. Protection; watch: The sheepdog kept guard over the herd.

A guard is a specially organized group of people, such as soldiers or police officers, who protect or watch someone or something. We have a security guard around the whole area. A heavily …

Some common synonyms of guard are defend, protect, safeguard, and shield. While all these words mean "to keep secure from danger or against attack," guard implies protecting with …

The National Guard is a military reserve organization of the United States Armed Forces that is based in each of the 50 U.S. states, the District of Columbia, and three U.S. territories. [a] It is …

Air National Guard Touts Key Changes After Record-Setting Recruitment Year The Air National Guard's most successful recruiting year, with nearly 12,000 new members in fiscal year 2025, …