safe
Americanadjective
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secure from liability to harm, injury, danger, or risk.
a safe place.
- Synonyms:
- guarded, invulnerable
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free from hurt, injury, danger, or risk.
to arrive safe and sound.
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involving little or no risk of mishap, error, etc..
a safe estimate.
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dependable or trustworthy.
a safe guide.
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careful to avoid danger or controversy.
a safe player; a safe play.
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denied the chance to do harm; in secure custody.
a criminal safe in jail.
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Baseball.
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reaching base without being put out.
safe on the throw to first base.
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making it possible to reach a base.
a safe slide.
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adverb
noun
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a steel or iron box or repository for money, jewels, papers, etc.
- Synonyms:
- safe-deposit box, chest, coffer, strongbox
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any receptacle or structure for the storage or preservation of articles.
a meat safe.
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(in plumbing)
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a pan for catching leakage.
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Slang. a condom.
idioms
adjective
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affording security or protection from harm
a safe place
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(postpositive) free from danger
you'll be safe here
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secure from risk; certain; sound
a safe investment
a safe bet
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worthy of trust; prudent
a safe companion
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tending to avoid controversy or risk
a safe player
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unable to do harm; not dangerous
a criminal safe behind bars
water safe to drink
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informal excellent
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as a precaution
adverb
-
in a safe condition
the children are safe in bed now
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to act in a way least likely to cause danger, controversy, or defeat
noun
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a strong container, usually of metal and provided with a secure lock, for storing money or valuables
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a small ventilated cupboard-like container for storing food
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a slang word for condom
Usage
What is a basic definition of safe? Safe describes something that is secure from harm or danger. Safe can also refer to something that is free from danger and is not risky. Safe is a secure object that is used to keep valuables in. Safe has several other senses as an adjective, noun, and adverb. Safe means that something or someone is secured. If you’re safe, you don’t have to worry about getting hurt or being at risk. The word safety means something is intended to help avoid risk or the state of not being at risk. Real-life examples: Babies are usually kept in cribs or limited to certain parts of a house so that they will be kept safe and won’t wander into danger. Eggs are kept in special containers designed to keep them safe from cracking. Athletes often wear equipment such as helmets that keep their sensitive body parts safe (or safer) from injury. Used in a sentence: The scared child felt safe with their father and mother. Safe also means something or someone avoided danger or managed to come through an event unhurt. This sense is often used in the phrase safe and sound. Real-life examples: Firefighters, police, and paramedics won’t relax or leave a scene until they know everyone is safe. Family members of people stuck in a dangerous situation hope they will be safe. Used in a sentence: Somehow, Ebony made it out safe and sound after falling into the lion exhibit. Safe can also mean that something is not risky or is unlikely to be wrong. Real-life examples: In gambling, safe bets usually have low prizes. Companies that are already very successful and financially secure are usually considered safe investments. It is a safe guess to say it will rain if you already see thunderclouds and lightning. Used in a sentence: We took the safe way home by walking together on brightly lit streets. A safe is a secure box or similar object that is designed to protect valuables from being stolen or damaged. Real-life examples: Banks and stores often keep cash locked in a safe. You might keep your cherished things in a small safe that has a lock and key. Used in a sentence: Jadyn keeps his gold coins in an iron safe hidden behind a painting on the wall.
Synonym Usage
Safe, secure can both imply that something can be regarded as free from danger. These words are frequently interchangeable. Safe, however, is applied rather to a person or thing that is out of or has passed beyond the reach of danger: The ship is safe in port. Secure is applied to that about which there is no need to fear or worry: to feel secure about the future; The foundation of the house does not seem very secure.
Other Word Forms
Derived Forms
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safenessnoun
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supersafenessnoun
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unsafenessnoun
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quasi-safeadjective
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supersafeadjective
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ultrasafeadjective
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unsafeadjective
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safelyadverb
Inflected Forms
Nouns
Adjectives
Etymology
Origin of safe
First recorded in 1250–1300; (adjective) Middle English sauf, saf from Anglo-French saf, Old French sauf from Latin salvus “intact, whole”; (noun) late Middle English save, originally derivative of save 1, assimilated to the adjective; cf. salvation
Explanation
If you're safe, you're out of harm's way, or protected from being hurt. These days most parents strap their small children into car seats to keep them safe. When you protect a person or an object from danger, you keep them safe. Eggs are sold in special cartons so they're safe from cracking, and drivers wear seat belts to keep them safe from being injured in accidents. Cash is kept safe in the bank. In baseball, a player is safe when they touch a base. You can also use safe as a noun, for a special box that keeps money and other valuable items safe.
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.
See Examples For:
But the latest news about counter terrorism police taking over the investigation into Ann Widdecombe's death has brought back again, and in public, a discussion about how MPs can remain accessible and safe.
From BBC ● Jul. 14, 2026
The findings come after telecoms regulator Ofcom said YouTube and TikTok were still not doing enough to keep young people safe and called for stronger protections.
From BBC ● Jul. 13, 2026
Choosing safe, high-quality charging accessories can extend the lifespan of your devices and save you big money on repairs.
From The Wall Street Journal ● Jul. 13, 2026
The president also claimed the U.S. would be “reimbursed” a 20% fee on the value of all cargo transported through the waterway in exchange for safe passage.
From MarketWatch ● Jul. 13, 2026
“I will keep Patch for you. He will be safe with me.”
From "Nory Ryan’s Song" by Patricia Reilly Giff
Fortune Brands is best known for its home- and building-products brands including Moen, House of Rohl kitchen and bath fixtures, SentrySafe waterproof safes and others.
From The Wall Street Journal ● Feb. 23, 2026
The contents of the safes were the family’s life savings and were uninsured, he said.
From Los Angeles Times ● Apr. 17, 2025
"We have found plenty of safes before," Mr Kane said.
From BBC ● Jun. 2, 2024
The sources said that it appeared investigators searching Combs’ L.A. home emptied safes, dismantled electronics and left papers strewn in some rooms.
From Los Angeles Times ● Mar. 27, 2024
By now, of course, that treasure had disappeared into the cellar of his house and was carefully locked in the heavy safes that Capricorn had fitted there.
From "Inkheart" by Cornelia Funke
“The question is no longer if children face risks online, but what can we do to give children a safer start online,” she said.
From The Wall Street Journal ● Jul. 13, 2026
"We are exploring possibilities to make minors safer online," a spokesperson said.
From Barron's ● Jul. 13, 2026
Once studios couldn’t count on a second bump of revenue beyond the box office, they began selecting safer films based on pre-existing properties that were guaranteed to get people into movie theaters.
From Salon ● Jul. 12, 2026
A spokesperson for Lineage said that the company was inquiring about what it described as a safer alternative to rapid shutdown devices.
From Los Angeles Times ● Jul. 10, 2026
All of the new structures were designed to catch any radioactive debris that might be knocked loose as workers dismantled the crippled reactors and moved fuel from their storage pools to a safer location.
From "Meltdown" by Deirdre Langeland
It is considered the safest option for treating pain and fever in pregnant women, as other medications, including aspirin or ibuprofen, present proven risks to the fetus -- as do untreated fevers.
From Barron's ● Jul. 13, 2026
Apart from the dangerously low overnight temperatures, faraway Omsk seemed like the safest place on earth.
From The Wall Street Journal ● Jul. 8, 2026
“Ultimately, an individualized screening or monitoring process may be the safest approach, but we are still far from being able to precisely identify and intervene when an individual player may be at risk,” she said.
From Los Angeles Times ● Jul. 7, 2026
Treasurys are the safest investment many retirees own.
From MarketWatch ● Jul. 6, 2026
It was the safest place I could think of to go—I wouldn’t run into anyone from Mount Pitts, and I was guaranteed a good selection at a low cost.
From "Please Ignore Vera Dietz" by A.S. King
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
