Dictionary.com
Thesaurus.com
Jump To:
  • no
    no
    adverb
    (a negative used to express dissent, denial, or refusal, as in response to a question or request).
  • No
    No
    noun
    Lake, a lake in the Sudd region of S central Sudan, formed by the floodwaters of the White Nile. About 40 sq. mi. (100 sq. km).
  • Nō
    Nō
    noun
    classic drama of Japan, developed chiefly in the 14th century, employing verse, prose, choral song, and dance in highly conventionalized formal and thematic patterns derived from religious sources and folk myths.
  • no.
    no.
    abbreviation
    north.
  • N/O
    N/O
    abbreviation
  • No.
    No.
    abbreviation
    north(ern)
  • n.o.
    n.o.
    abbreviation
    not out
  • no'
    no'
    adverb
    not
Synonyms

no

1 American  
[noh] / noʊ /

adverb

  1. (a negative used to express dissent, denial, or refusal, as in response to a question or request).

    “Have you done the dishes yet?” “No, not yet.”

  2. (used to emphasize or introduce a negative statement).

    Not a single person came to the party, no, not a one.

  3. not in any degree or manner; not at all (used with a comparative).

    He is no better.


interjection

  1. (used as an expression of disapproval, shock, disbelief, dismay, etc.).

    Oh no, my pancakes are burning!

    “He moved away after he graduated.” “No! I was sure he'd be the one who stuck around.”

adjective

  1. not a (used before a noun or a noun and its modifiers to convey the opposite meaning).

    She's no beginner on the ski slopes.

    His recovery was no small miracle.

noun

  • noes,
    plural
  • nos
    plural
  1. an utterance of the word “no.”

  2. a denial or refusal.

    He responded with a definite no.

  3. a negative vote or voter.

    The noes have it.

verb (used with object)

  1. to reject, refuse approval, or express disapproval of.

    I would have noed this plan for its lack of forethought if you'd told me about it.

verb (used without object)

  1. to express disapproval.

idioms

  1. no can do, it can't be done.

no 2 American  
[noh] / noʊ /

adjective

  1. not any.

    no money.

  2. not at all; far from being.

    He is no genius.

  3. very little; negligible.

    We got her to the hospital in no time.


No 3 American  
[noh] / noʊ /

noun

  1. Lake, a lake in the Sudd region of S central Sudan, formed by the floodwaters of the White Nile. About 40 sq. mi. (100 sq. km).


No 4 American  
Symbol, Chemistry.
  1. nobelium.


Nō 5 American  
[noh] / noʊ /
Or No,

noun

  1. classic drama of Japan, developed chiefly in the 14th century, employing verse, prose, choral song, and dance in highly conventionalized formal and thematic patterns derived from religious sources and folk myths.


no. 6 American  
Or No.

abbreviation

  1. north.

  2. northern.

  3. number.


N/O 7 American  

abbreviation

Banking.
  1. registered.


no 1 British  
/ nəʊ /
  1. used to express denial, disagreement, refusal, disapproval, disbelief, or acknowledgment of negative statements

  2. used with question intonation to query a previous negative statement, as in disbelief

    Alfred isn't dead yet. No?

"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 answer or vote of no

  2. (often plural) a person who votes in the negative

  3. there is a majority of votes in the negative

  4. to continue in a course of action despite refusals

"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
no 2 British  
/ nəʊ /

determiner

  1. not any, not a, or not one

    there's no money left

    no card in the file

  2. not by a long way; not at all

    she's no youngster

  3. (followed by comparative adjectives and adverbs) not

    no fewer than forty men

    no more quickly than before

  4. See go 1

"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

No. 3 British  

abbreviation

  1. north(ern)

  2. Also: no. number

"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

No 4 British  
/ nəʊ /

noun

  1. the stylized classic drama of Japan, developed in the 15th century or earlier, using music, dancing, chanting, elaborate costumes, and themes from religious stories or myths

"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

No 5 British  
/ nəʊ /

noun

  1. a lake in South Sudan, where the Bahr el Jebel (White Nile) is joined by the Bahr el Ghazal. Area: about 103 sq km (40 sq miles)

"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

No 6 British  

symbol

  1. nobelium

"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

no 7 British  

abbreviation

  1. Norway

"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

n.o. 8 British  

abbreviation

  1. not out

"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

no' 9 British  
/ no, nəʊ /

adverb

  1. not

"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

no More Idioms  

    More idioms and phrases containing no


Usage

Plural word for no The plural form of no can be either nos or noes. The plurals of several other singular words that end in -o are also formed this way, as in mango/mangos/mangoes and mosquito/mosquitos/mosquitoes. In some instances, particularly in advertising and other public communications, the plural form of no is written with an apostrophe, as in no's. This is not considered standard, but it may be easier to understand in some contexts, because nos. (with a period at the end) is also used as an abbreviation for numbers and because many people are unfamiliar with the plural form of no. The word no is only pluralized when it is used as a noun rather than in its more common use as an adverb. The word no as a noun means "an answer or vote of no" or "a person who votes in the negative," as in The noes outnumbered the yeses.

Other Word Forms

Noun Inflected Forms


Etymology

Origin of no1

First recorded before 900; Middle English no, na, Old English nā, from n(e) “not” + ā ay 1

Origin of no2

First recorded in 1150–1200; Middle English; variant of none 1

Origin of Nō5

1870–75; < Japanese, earlier noũ < Middle Chinese, equivalent to Chinese néng ability


Explanation

No is the ultimate negative: it means "not any," or "not at all," and it's also used to express a generally negative response. If there's no milk for your cereal in the morning, there's not a drop left. A sign in a school hallway that says "No running" means that it's absolutely not allowed. And, the response, "No, thanks" when you offer your friend half of your liverwurst sandwich means that she is really not interested. You might vote no on a special ballot question about extending school to Saturdays or exclaim, "Oh no!" to express disappointment when your team loses a big game. No comes from the Old English negative, na.

Keep Reading on Vocabulary.com

Vocabulary lists containing no

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:

“I no longer have a right foot or a size 44 shoe.”

From The Wall Street Journal ● Nov. 6, 2026

China must compete on practically every aspect of aircraft manufacturing, external – by no means just on turbine blades – in order to make serious in-roads.

From BBC ● Nov. 6, 2026

If the wind blew from the Ukrainian rear, where there was no fighting, the water was fresh and clean.

From The Wall Street Journal ● Nov. 6, 2026

There's no such hoopla around their new album, Carnaval de Luz, which is getting a pretty traditional roll-out for one of the world's biggest rock bands.

From BBC ● Nov. 6, 2026

There is no argument about what happens next.

From "Phineas Gage" by John Fleischman

No, Martinů was much stranger and more original than that.

From The Wall Street Journal ● Nov. 5, 2026

No other governor ever has come close to sparing that many lives.

From Slate ● Nov. 5, 2026

No major tech boss had commented on the election as of Thursday except Musk, who joked: "Data centers in space looking pretty appealing right now."

From Barron's ● Nov. 5, 2026

No one has scored more goals for a national side, and no one has pulled on the Portugal shirt more times.

From BBC ● Nov. 5, 2026

No matter what I do, it’s always going to be there.

From "Split the Sky" by Marie Arnold

Ocon said to Mueller: "No, no. I wanted the soft. Don't do that to me. Come on."

From BBC ● Nov. 4, 2026

“But no. There is something in his denial, in his insistence that it never happened, in his childish fury toward the newspaper that investigated his antisemitic past, that sounds like an admission.”

From The Wall Street Journal ● Oct. 23, 2026

"People are always trying to buy this place, but no. They'll have to drag me out of here feet-first," she said in her thick Cockney accent.

From Barron's ● Sep. 8, 2026

"This court must give a clear message to society that when a girl says no, it means no. A no means a no," Livelaw quoted him as saying.

From BBC ● Aug. 6, 2026

“Oh, Celia, no. I don’t want to be a pest. You know he helped me unclog the guest toilet just yesterday,” Lou Ann says.

From "The Tenth Mistake of Hank Hooperman" by Gennifer Choldenko

“To the Portuguese people, the day has come for me to hand back the No. 7 shirt of our national team,” Ronaldo said, reading from a prepared statement.

From Los Angeles Times ● Nov. 5, 2026

While Switzerland retained the No. 3 spot, it fell to the seventh place—from fifth last year—in terms of innovation and technology leadership, according to the report.

From The Wall Street Journal ● Nov. 5, 2026

The 3-5 Cowboys would be at No. 10.

From The Wall Street Journal ● Nov. 4, 2026

Boise State was ranked No. 25 and the only Group of Six team included, putting the Broncos on track to succeed Chesney’s former James Madison squad as the small conference representative in the playoff.

From Los Angeles Times ● Nov. 4, 2026

No. No, to the world, and no, to humankind.

From "Impossible Creatures" by Katherine Rundell

That was a “complete lie,” he told the press: “I have been a ‘heck no’ the whole time.”

From The Wall Street Journal ● Nov. 21, 2025

“This Bea thing with ‘No, no, no, no, no’ at every trustee meeting is nerve-racking.

From Los Angeles Times ● Apr. 18, 2024

“I went ‘oh no’ and then I just went into shock, there’s no other way to say it,” she said.

From Seattle Times ● Jan. 2, 2024

"I said 'no, no' and went into panic mode," she said.

From BBC ● Jul. 9, 2023

It’s a matter you hae nothing to do with, and I counsel you no’ to make nor meddle in it.”

From Frederica and her Guardians The Perils of Orphanhood by Margaret M. (Margaret Murray) Robertson

An August referendum on restarting the reactor, held just three months after it closed, failed to attract a quorum, though the yes votes outweighed the noes.

From The Wall Street Journal ● Oct. 8, 2025

If there are more "yes" votes than "noes", the bill will progress to stage two, where MSPs can propose changes.

From BBC ● May 13, 2025

Kentridge brings it to America thirsting for even less good yeses and noes.

From Los Angeles Times ● Feb. 8, 2025

She retreated, asking the ayes and noes to stand on separate sides of the room.

From Slate ● May 6, 2024

We rise on our yeses and maybes, Then fall on our noes and our buts.

From "Woe Is I" by Patricia T. O'Conner

As the beats of "nos óra dja txiga" played through the fan zone, supporters chanted along in excitement – some waving the national flag.

From BBC ● Jun. 15, 2026

Marks owns stock in RyCarma Therapeutics Inc., which is developing compounds that target the ryanodine receptor, and is a coinventor on U.S. patent nos.

From Science Daily ● Jan. 14, 2026

Similarly on “Somos,” she sings “No hay frontera que nos quedan grandes,” asserting that everyone belongs to Mother Earth.

From Los Angeles Times ● Nov. 6, 2025

In an official roll call vote, Emmer received what Punchbowl News' Jake Sherman described as "a gigantic pool of nos."

From Salon ● Oct. 24, 2023

Hesitations're yeses or nos if the questioner already knows the answer.

From "Black Swan Green" by David Mitchell

Random Word

Spin the wheel and learn a new word!

Get a word


Vocabulary.com logo
by dictionary.com

Join 14,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training