Thesaurus.com
Dictionary.com
Definitions

zero

[zeer-oh] / ˈzɪər oʊ /


Frequently Asked Questions

What is another word for zero?
In math and more generally, something that has the value of zero can be described as null, as in null set and The value is null.  The word cipher was once used as another name for zero. Sometimes, the term goose egg is used as an informal way to refer to zero, especially in the context of a score, as in I scored a big ol’ goose egg on that round. Zero is commonly used in a general way to mean none or nothing. Synonyms for this sense of the word include nil, naught, nought, and aught. Sometimes the word no can be used to mean the same thing as zero, as in We lowered the price but we had no offers—and I mean zero offers.  More informal synonyms for zero in the sense of nothing include zip, zippo, zilch, nada (the Spanish word for “nothing”), diddly, and diddly-squat. The word zero can also be used as a verb meaning “to reduce to zero.” The verb phrase zero out is more commonly used, as in Zero out these totals.  Sometimes, the word zero is used to refer to a person considered completely insignificant, as in They went from zeroes to heroes. Similar words include nobody and loser, but calling someone (or yourself) any of these names is never a nice thing to say.
Where does zero come from?
The concept of zero is ancient, with recorded use dating back to ancient Mesopotamia. The word zero has been used in English since at least the 16th century. It comes from Italian, from the Medieval Latin word ​​zephirum, from the Arabic sifr, meaning “empty” or “zero.” The word cipher comes from this same Arabic root, which is a translation of the Sanskrit word śūnyā, meaning “empty.”
How do you use zero in a sentence?
Zero can be used as a noun, an adjective, and even a verb. Here are some examples of zero in a sentence:
  • Four minus four is zero. 
  • The temperature is expected to drop below zero.
  • If we don’t play, the chance of us winning is zero.
  • The school had a zero tolerance policy on bullying.
  • Please zero these columns by removing all the values.

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:

The average number of 100 degree days in downtown Los Angeles in a typical October has been closer to zero than one since the weather service began keeping records.

From Los Angeles Times ● Oct. 5, 2026

The upside-down life ensures peak performance at 200 miles an hour during the race, which takes place Sunday night, and zero adjustment when they return to Europe.

From The Wall Street Journal ● Oct. 5, 2026

It consists of 20 questions, each scoring between zero and two, with a maximum score of 40.

From BBC ● Oct. 3, 2026

Scotland had 25 shots to nine, 10 on target to zero.

From BBC ● Oct. 3, 2026

I haven’t been carried since I was a toddler, and it’s a weird feeling, bounce-rolling toward the auditorium exit with zero control over where I’m going.

From "Linked" by Gordon Korman

Users go to AI bots for everything from recipes to life and relationship advice, even forming one-sided platonic or romantic relationships with the ones and zeroes that make up this digital ether behind a screen.

From Salon ● Jun. 28, 2026

Instead, he zeroes in on their clashing worldviews.

From Los Angeles Times ● Feb. 6, 2026

She zeroes in on the singer-songwriter’s frequent choice of yellow costuming and golden headwear, callouts to Yoruba culture and its spirits.

From The Wall Street Journal ● Jan. 23, 2026

The concept of “Barista FIRE,” for instance, zeroes in on saving enough money to live off investments for most expenses, then taking a part-time job to cover the remaining costs.

From Barron's ● Jan. 10, 2026

A piece of paper large enough to have all the zeroes in a googolplex written out explicitly could not be stuffed into the known universe.

From "Cosmos" by Carl Sagan

“They emphasized that we wanted zeros in our reports,” Peggy Dixon wrote in a 97-page affidavit about her work.

From The Wall Street Journal ● Sep. 23, 2026

Now Wall Street zeros in on rate hike in September.

From MarketWatch ● Jul. 30, 2026

If you’re not, you’ve got to use money, which is hard to get, whereas you get shares by typing zeros into a spreadsheet.

From Salon ● Jun. 22, 2026

You could take several zeros off the $200 million Steyer spent on his campaign and it would still be more than most of us make in a lifetime.

From Los Angeles Times ● Jun. 14, 2026

When the spotlight zeros in on her and the song begins, it only takes one note before the whole bar loses it.

From "Dumplin'" by Julie Murphy

They zeroed in on Kao’s relationship with Collins.

From Salon ● Sep. 23, 2026

Those loans passed through entities controlled by four businesses—ABS Capital, Amistad Financial, Bradford Allen and Hudson Trading—which federal prosecutors have zeroed in on, the Journal reported.

From The Wall Street Journal ● Aug. 23, 2026

From Washington, D.C., to Rhode Island to Oregon, federal judges nominated by presidents from both parties, including Donald Trump, have zeroed in on what’s called “the presumption of regularity.”

From Salon ● Jul. 30, 2026

Investors zeroed in on United’s potentially fatter jet-fuel bill — the airline said it expects nearly $6 billion in additional fuel expenses for the year, based on crude prices as of Tuesday.

From MarketWatch ● Jul. 15, 2026

My eyes fluttered open and zeroed in on the glowing green digits of my alarm clock.

From "Sir Fig Newton and the Science of Persistence" by Sonja Thomas

These strange laws of existence provide the framework for Ullom’s excellent social observations, zeroing in on each character’s relationship to this new world and comparing it to the old one.

From Salon ● Aug. 24, 2026

By zeroing in on specifics, Mr. Ross arrives at many phrases and couplets that are appearing in a song for the first time.

From The Wall Street Journal ● Aug. 18, 2026

But public health officials finally appear to be zeroing in on what’s causing it.

From Slate ● Jul. 17, 2026

Cyberscammers are zeroing in on the heightened emotions people are feeling surrounding the World Cup, said Sgt.

From Los Angeles Times ● Jun. 11, 2026

Finn blinked at the boy in front of him, his eyes zeroing in on that famous Rude underbite.

From "Bone Gap" by Laura Ruby




Vocabulary lists containing zero


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember new words for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com