guard 1 of 2

1
2
as in defensive
a position of readiness to oppose actual or expected attack be on your guard against snakes in the swamp

Synonyms & Similar Words

Antonyms & Near Antonyms

3
as in lock
a protective device (as on a weapon) to prevent accidental operation slid the guard into place over the chainsaw chain

Synonyms & Similar Words

4
5
as in guide
one that accompanies another for protection, guidance, or as a courtesy the honor guards raised their sabers as the happy couple descended the church steps

Synonyms & Similar Words

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guard

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verb

Synonym Chooser

How is the word guard different from other verbs like it?

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 vigilance and force against expected danger.

White House entrances are well guarded

In what contexts can defend take the place of guard?

The words defend and guard are synonyms, but do differ in nuance. Specifically, defend denotes warding off actual or threatened attack.

defend the country

When can protect be used instead of guard?

While the synonyms protect and guard are close in meaning, protect implies the use of something (such as a covering) as a bar to the admission or impact of what may attack or injure.

a hard hat to protect your head

Where would safeguard be a reasonable alternative to guard?

In some situations, the words safeguard and guard are roughly equivalent. However, safeguard implies taking precautionary protective measures against merely possible danger.

our civil liberties must be safeguarded

When is shield a more appropriate choice than guard?

The words shield and guard can be used in similar contexts, but shield suggests protective intervention in imminent danger or actual attack.

shielded her eyes from the sun with her hand

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of guard
Noun
Fiyero now appears to head the Wizard's guard, charged with hunting down Elphaba. Maureen Lee Lenker, EW.com, 5 June 2025 Safe only has like four real bad guys; most of the guys are just guards showing up for work like the Red Shirts in Star Trek. James Hibberd, HollywoodReporter, 5 June 2025
Verb
Meghan and husband Prince Harry are known to fiercely guard the privacy of Lilibet and older brother Prince Archie, 6. Jack Guy, CNN Money, 4 June 2025 Basset hounds and golden retrievers, tongues out, lounging in the grass, guarded by their human companions. Air Mail, 31 May 2025 See All Example Sentences for guard
Recent Examples of Synonyms for guard
Noun
  • Moving beyond the initial cost of raising a child, higher education costs typically come prior to the parent/guardian retiring.
    David Kudla, Forbes.com, 30 May 2025
  • Police confirmed with county officials that the paternal grandmother was the legal guardian of the girl with sole custody pending the June court appearance.
    Harry Harris, Mercury News, 27 May 2025
Noun
  • The Irish have landed five commitments this month, all four-star prospects in the 247Sports Composite: defensive ends Rodney Dunham and Ebenezer Ewetade, receiver Bubba Frazier, offensive lineman Gregory Patrick and defensive back Ayden Pouncey.
    Pete Sampson, New York Times, 28 Apr. 2025
  • That left voting centers practically empty at times and put officials on the defensive.
    Arkansas Online, Arkansas Online, 26 May 2025
Noun
  • After baking, chilling them in the fridge for an hour locks in moisture and gives them a dense, chewy texture.
    Alana Al-Hatlani, Southern Living, 6 June 2025
  • For now, Scheffler stands alone as the first lock—but the race to join him is far from over.
    Devlina Sarkar, MSNBC Newsweek, 6 June 2025
Noun
  • In the face of nature’s power, preparation remains our most effective and enduring defense.
    Jim Foerster, Forbes.com, 2 June 2025
  • The video is likely to be used by both prosecutors and defense attorneys as evidence in Dugan's criminal case.
    James Hill, ABC News, 2 June 2025
Noun
  • Our guide pulls out a cowrie shell, a gleaming charm sitting in the middle of her hand.
    Jaha Nailah Avery June 9, Literary Hub, 9 June 2025
  • As part of our guides to the sides that will feature in the tournament, James Horncastle gives you the background on River Plate.
    James Horncastle, New York Times, 8 June 2025
Noun
  • Giuntoli’s departure meant Comolli’s arrival, and the former Liverpool and Tottenham director spoke at length with Tudor and was seemingly won over by what the former defender had to say.
    Emmet Gates, Forbes.com, 10 June 2025
  • But the senior defender never came off the field during her final game — the Class 3A state championship game, which went to double overtime Saturday night.
    Matt Le Cren, Chicago Tribune, 8 June 2025
Verb
  • The Marines are tasked with protecting federal facilities and personnel, according to a statement from U.S. Northern Command, and will operate under Task Force 51—a contingency unit created to coordinate military support for domestic emergencies.
    Nik Popli, Time, 11 June 2025
  • Behind the scenes, the preservation society worked closely with HBO’s production team to protect the historic interiors, creatively adapting elements like the original billiard table to fit filming needs without compromising the estate’s integrity.
    Abby Montanez, Robb Report, 10 June 2025
Verb
  • If the United States reduces its economic reliance on Taiwanese semiconductors, for instance, Beijing might decide that Washington won’t respond if China blockades or invades the island.
    ALLISON CARNEGIE, Foreign Affairs, 14 May 2025
  • But its navy controlled enough of the Black Sea to blockade Ukrainian ports, choking the country’s economy and threatening global food security because Ukraine is a major grain exporter.
    Constant Méheut, New York Times, 7 Apr. 2025

Cite this Entry

“Guard.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/guard. Accessed 14 Jun. 2025.

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