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Synonyms

empty

American  
[emp-tee] / ˈɛmp ti /

adjective

  • emptier,
    comparative
  • emptiest
    superlative
  1. containing nothing; having none of the usual or appropriate contents.

    an empty bottle.

    Antonyms:
    full
  2. having no occupant or occupants; vacant; unoccupied.

    an empty house.

  3. without cargo or load.

    an empty wagon.

  4. destitute of people or human activity.

    We walked along the empty streets of the city at night.

  5. destitute of some quality or qualities; devoid (usually followed byof ).

    Theirs is a life now empty of happiness.

  6. without force, effect, or significance; hollow; meaningless.

    empty compliments;

    empty pleasures.

    Synonyms:
    vain, useless, pointless, ineffectual, ineffective, futile, bootless, barren
  7. not employed in useful activity or work; idle.

    empty summer days.

  8. Mathematics. (of a set) containing no elements; null; void.

  9. hungry.

    I'm feeling rather empty—let's have lunch.

  10. without knowledge or sense; frivolous; senseless.

    an empty head.

  11. completely spent of emotion.

    The experience had left him with an empty heart.


verb (used with object)

  • empties,
    present (3rd person singular)
  • emptied,
    past participle,  past
  • emptying
    present participle
  1. to make empty; deprive of contents; discharge the contents of.

    to empty a bucket.

    Synonyms:
    unload, clear
  2. to discharge (contents).

    to empty the water out of a bucket.

verb (used without object)

  • empties,
    present (3rd person singular)
  • emptied,
    past participle,  past
  • emptying
    present participle
  1. to become empty.

    The room emptied rapidly after the lecture.

  2. to discharge contents, as a river.

    The river empties into the sea.

noun

  • empties
    plural
  1. Informal. something that is empty, as a box, bottle, or can.

    Throw the empties into the waste bin.

empty British  
/ ˈɛmptɪ /

adjective

  1. containing nothing

  2. without inhabitants; vacant or unoccupied

  3. carrying no load, passengers, etc

  4. without purpose, substance, or value

    an empty life

  5. insincere or trivial

    empty words

  6. not expressive or vital; vacant

    she has an empty look

  7. informal hungry

  8. devoid; destitute

    a life empty of happiness

  9. informal drained of energy or emotion

    after the violent argument he felt very empty

  10. maths logic (of a set or class) containing no members

  11. philosophy logic (of a name or description) having no reference

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

verb

  1. to make or become empty

  2. to discharge (contents)

  3. to unburden or rid (oneself)

    to empty oneself of emotion

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. an empty container, esp a bottle

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
empty Idioms  

    More idioms and phrases containing empty


Usage

What is a basic definition of empty? Empty describes something as containing nothing or to remove contents from something. Empty also describes something that is meaningless. Empty has several other senses as an adjective and a verb. If something is empty, there is nothing in it. Empty is the opposite of full and is used to describe anything that has a complete absence of contents. Sometimes, empty has slightly different specific meanings depending on context. For example, an empty room might only lack people or it might be totally bare, with no furniture. Empty is also used in many figurative expressions, such as “an empty head,” meaning the person is unintelligent.

  • Real-life examples: An empty box has nothing inside it. An empty refrigerator has no food or anything else inside of it. An empty gascan has zero gas in it.
  • Used in a sentence: Luis drank the bottle of soda until it was totally empty. 
In a similar sense, empty is used as a verb to mean to remove contents from something or to become empty.
  • Used in a sentence: Antonio emptied the bucket of water into the river. 
As an adjective, empty can also describe something as being meaningless or hollow.
  • Real-life examples: If you give an empty compliment, you don’t actually mean the compliment or believe it to be true. An empty gesture is one that you don’t intend on doing or that won’t have any effect, like offering to help your friend with math when you don’t understand the math problems, either. If you have an empty life, you think your life doesn’t have any meaning or purpose.
  • Used in a sentence: My sister laughed at my empty threats of breaking her smartphone because she knew I would never actually do it. 

Synonym Usage

Empty, vacant, blank, void denote absence of content or contents. Empty means without appropriate or accustomed contents: an empty refrigerator. Vacant is usually applied to that which is temporarily unoccupied: a vacant chair; three vacant apartments. Blank applies to surfaces free from any marks or lacking appropriate markings, openings, etc.: blank paper; a blank wall. Void emphasizes completely unfilled space with vague, unspecified, or no boundaries: void and without form.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Adjectives

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of empty

First recorded before 900; Middle English (with intrusive -p- ); Old English ǣm(et)tig “vacant,” from ǣm(et)ta “rest, leisure” ( ǣ- a- 3 + unattested Germanic mōtithō “accommodation”; cf. must 1, meet 1) + -ig -y 1 )

Explanation

If you're an optimist, you're happy that your glass is still half full. If you're a pessimist, you can't help but notice that 50% of your glass is now empty — that is, it contains nothing. Empty comes from an Old English word meaning "at leisure," or in other words, "unoccupied." Over time, the sense of that meaning changed from "not at work" to "devoid of contents." By the tenth century, any container that could be filled or full could also be emptied or empty. As the word continued to evolve, it developed a more figurative sense. If you feel sad and lost, you might say that you feel so empty. If you want to go to the movies and your parents say, "No, but maybe tomorrow," you probably consider that an empty promise, one that will never be fulfilled.

Keep Reading on Vocabulary.com

Vocabulary lists containing empty

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:

When Courtney emerged from her room, the house was empty.

From The Wall Street Journal Aug. 15, 2026

Instead, we’ve somehow arrived at a version where Gen Z has collectively decided drinking isn’t fun anymore, bars are empty because nobody under 30 leaves the house and nightlife itself is quietly dying.

From Salon Aug. 15, 2026

On Macuto’s largely empty beach, los pescadores who hawk fresh catch find few buyers these days.

From Los Angeles Times Aug. 14, 2026

His patch is on top of an empty water tank, where he spreads out a sheet and arranges two pillows.

From Barron's Aug. 14, 2026

After the police guard had been removed, a series of homeless families had been housed there, although at the moment he believed the living quarters above the shop were empty.

From "The Hiding Place" by Corrie ten Boom

Calderas form when an eruption empties such an enormous volume of magma that the ground above the reservoir collapses.

From Science Daily Jul. 29, 2026

“A bridge empties when the tolls gets high enough — no demolition required.”

From MarketWatch Jul. 8, 2026

“All this is going to the U.S.A.,” said Rosario Norzagaray, standing near where the viaduct empties into pipes that cross to the American side.

From The Wall Street Journal May 4, 2026

Mifepristone, which prevents pregnancy progression, is used alongside misoprostol, which empties the uterus, in the majority of abortions in the United States.

From Barron's May 2, 2026

Getting the broth into Peeta takes an hour of coaxing, begging, threatening, and yes, kissing, but finally, sip by sip, he empties the pot.

From "The Hunger Games" by Suzanne Collins

Future observers will live in a universe that appears far smaller and emptier than the one we can see today.

From Science Daily Jul. 25, 2026

Now, the Oscar-winning actor is adjusting to an emptier nest as two of his and wife Luciana Barroso’s four daughters head out into the world.

From MarketWatch Jul. 22, 2026

At Louis Armstrong International Airport in New Orleans, Kelly O’Brien said the airport was “surprisingly way emptier than I expected.”

From The Wall Street Journal Nov. 7, 2025

“It’s quite . . . empty, emptier than you can imagine. There’s no more pain, no more suffering.”

From Salon Sep. 29, 2025

Snowberger’s was so much emptier than it had ever been.

From Each Little Bird That Sings by Deborah Wiles

These regions are among the coldest and emptiest places in the universe.

From Science Daily Jan. 21, 2026

Its new analysis—based on recent Chicago Public Schools data— shows that at least 255 of Chicago’s school buildings are underutilized, with the 10 emptiest schools operating at just 11% capacity on average.

From The Wall Street Journal Jan. 14, 2026

So it’s nice that Anne-Lise Millan-Brun, the founder of a bicycle school in Paris, has chosen as a training ground one of the emptiest places in this crowded city.

From Slate Mar. 30, 2023

San Francisco: “The Daily” covered how the City by the Bay’s downtown became the emptiest in America.

From New York Times Feb. 13, 2023

On a dirt track in the Tanami Desert–normally one of the emptiest places on Earth–they came over a slight rise just as another vehicle was approaching.

From "A Short History of Nearly Everything" by Bill Bryson

A blaze near Plomari, the old ouzo town on the island’s south coast, was eating coastal homes while roughly 100 firefighters fought it, and a seaside resort emptied into the dark.

From Salon Aug. 5, 2026

Some people may also feel as though the bowel has not emptied completely.

From Science Daily Jul. 22, 2026

“Everybody feels better after a bowel movement. So if you gave yourself an enema that really made you feel like you were emptied, you’ll feel good. It doesn’t mean your health is better.”

From Los Angeles Times Jul. 8, 2026

That sent construction workers into the streets and emptied much of an entire city block on Tuesday.

From The Wall Street Journal Jul. 7, 2026

Macon unwrapped the package from the bait store and emptied it into a bucket.

From "Caterpillar Summer" by Gillian McDunn

When infected mosquitoes are found, workers treat the area where they were collected with adulticide and conduct “source reduction,” a sophisticated way of describing what usually amounts to emptying containers of standing water.

From Slate Aug. 4, 2026

In a slowly emptying village in northern Kazakhstan, wild grass engulfed the entrances of abandoned apartment blocks, as children's songs spilled into the street from the only building still occupied.

From Barron's Jul. 22, 2026

“Hurdles include mine clearance, insurance reinstatement, emptying excess Gulf oil storage, repositioning ships, and restarting idled production fields and downstream infrastructure across several Gulf producers,” they say.

From The Wall Street Journal Jun. 16, 2026

Footage captured O'Hara and Stewart emptying the cans as McLaughlin climbed onto the roof.

From BBC May 13, 2026

Harry had spent the morning completely emptying his school trunk for the first time since he had packed it six years ago.

From "Harry Potter and the Deathly Hallows" by J.K. Rowling

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