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yellow

American  
[yel-oh] / ˈjɛl oʊ /

noun

  • yellows
    plural
  1. a color like that of egg yolk, ripe lemons, etc.; the primary color between green and orange in the visible spectrum, an effect of light with a wavelength between 570 and 590 nanometers.

  2. the yolk of an egg.

  3. a yellow pigment or dye.

  4. Informal. yellow light.

  5. Slang. yellow jacket.


adjective

yellower, yellowest
  1. of the color yellow.

  2. Disparaging and Offensive.

    1. designating or pertaining to an Asian person or Asian peoples.

    2. designating or pertaining to a person of mixed racial origin, especially of black and white heritage.

  3. having a sallow or yellowish complexion.

  4. Informal. cowardly.

    Synonyms:
    fearful, timorous, craven
    1. (of a newspaper, book, etc.) featuring articles, pictures, or other content that is sensational, especially morbidly or offensively so.

      yellow rags;

      yellow biographies.

    2. dishonest in editorial comment and the presentation of news, especially in sacrificing truth for sensationalism, as in

  5. jealous; envious.

verb (used with or without object)

  • yellows,
    present (3rd person singular)
  • yellowed,
    past participle,  past
  • yellowing
    present participle
  1. to make or become yellow.

    Yellow the sheets with dye.

    The white stationery had yellowed with age.

yellow British  
/ ˈjɛləʊ /

noun

  1. any of a group of colours that vary in saturation but have the same hue. They lie in the approximate wavelength range 585–575 nanometres. Yellow is the complementary colour of blue and with cyan and magenta forms a set of primary colours

  2. a pigment or dye of or producing these colours

  3. yellow cloth or clothing

    dressed in yellow

  4. the yolk of an egg

  5. a yellow ball in snooker, etc

  6. any of a group of pieridine butterflies the males of which have yellow or yellowish wings, esp the clouded yellows ( Colias spp.) and the brimstone

"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

adjective

  1. of the colour yellow

  2. yellowish in colour or having parts or marks that are yellowish

    yellow jasmine

  3. having a yellowish skin; Mongoloid

  4. informal cowardly or afraid

  5. offensively sensational, as a cheap newspaper (esp in the phrase yellow press )

"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 yellow

"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

Sensitive Note

It is perceived as insulting to use yellow to describe a person of Asian or mixed racial origin, as in the terms yellow peril and high yellow.

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Participles

Conjugated Forms

Present

Past

Future

Etymology

Origin of yellow

First recorded before 900; 1895–1900 yellow for def. 9; Middle English yelou (adjective and noun), Old English geolo, geolu (adjective); cognate with Dutch geel, German gelb, Old Norse gulr; akin to Latin helvus “pale yellow,” Persian zar “gold” ( see jargon 2 ( def. )), Sanskrit hári “brown, green, yellow”

Explanation

Yellow is the color you'll see in a rainbow, right between orange and green. Yellow is the color of daffodils, lemons, and the traffic light that is supposed to make cars slow down. The word yellow comes from a Proto-Indo-European root word that means "to shine." Sunflowers, egg yolks, and corn on the cob all share this bright color, and if you're asked to draw a picture of the sun, you're likely to grab a yellow crayon. The informal meaning of yellow, "cowardly," has been around since the 1850s, and may have originated in a Texas slur for Mexican soldiers, whose uniforms were yellow.

Keep Reading on Vocabulary.com

Vocabulary lists containing yellow

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 object at the center of the dispute was Molly, a mechanical yellow bird mounted on the store’s wall and used in its magic shows.

From Salon ● Oct. 12, 2026

Hundreds of yellow metal barricades were set up on roads leading to central Delhi, while six major metro stations remained shut.

From Barron's ● Oct. 12, 2026

The yellow house on Seaside Walk began to collapse Sunday morning, according to two Long Beach Fire Department lifeguards.

From Los Angeles Times ● Oct. 11, 2026

Bacterial blotch causes brown or yellow discoloration on mushroom surfaces, damaging their appearance and reducing their commercial value.

From Science Daily ● Oct. 11, 2026

Mine today is yellow, my last clean one, excavated from the crumpled piles on my wardrobe floor and pale enough that I’d hoped it would go unnoticed.

From "The Brightwood Code" by Monica Hesse

The outside world recedes, and the colors of the house’s interior slowly deepen from cheerful yellows and blues to muted greens.

From The Wall Street Journal ● Aug. 13, 2026

Does the number of yellows match the number of fouls?

From BBC ● Jul. 8, 2026

However, there will only be a narrow corridor for the VAR to overturn second yellows.

From BBC ● Mar. 17, 2026

The yellows are like the palo verde trees that bloom brightly in the streets.

From Los Angeles Times ● Mar. 13, 2026

I search the landscape for yellows, oranges, pinks, or turquoises like in my beloved Port-au-Prince.

From "American Street" by Ibi Zoboi

As well as this, "he was just getting yellower and yellower", she said.

From BBC ● Jan. 9, 2025

Removing the bluer light from the sun should make it look a bit yellower.

From Scientific American ● Sep. 1, 2023

Light bulbs with warmer or yellower tones are more suited to our circadian rhythm than bluer light — that’s why the “night” mode on your smartphone uses them.

From Los Angeles Times ● Sep. 20, 2022

It had red writing spelling out the brand name Velveeta, the cheese substance that, depending on your color sense, is either bold gold or yellower than school bus yellow.

From New York Times ● Feb. 9, 2022

Her small toad-like face looked even yellower than the day before.

From "Murder on the Orient Express" by Agatha Christie

Mallory Ortberg: “Jeeves, bring me my whangee, my yellowest shoes, and the old green Homburg. I’m going into the Park to do pastoral dances.”

From Slate ● Feb. 22, 2017

Fishkill Farms has the best eggs with the yellowest yolks.

From New York Times ● Nov. 17, 2016

A Hogarthian cast of characters, from Britain's lordliest media barons to subalterns on the yellowest of yellow rags.

From The Guardian ● Nov. 29, 2012

Not even the yellowest journals suggested that Banker Morgan was selling his pictures because he needed the money.

From Time Magazine Archive

Dolly was pretty, with the bluest of blue eyes and the pinkest of pink cheeks and the yellowest of yellow hair.

From Two Little Women by Carolyn Wells

Ms. Brown keeps yellowed documents from the farm’s early days, including the 1741 deed to the property from Lord Thomas Fairfax, who owned millions of acres in Virginia.

From The Wall Street Journal ● Jul. 2, 2026

They simply weren’t my taste anymore, and I didn’t like how the resin had yellowed over time.

From MarketWatch ● Jun. 16, 2026

Fruit stored at 30°C yellowed rapidly, while mangoes kept at 12°C maintained their color longer because chlorophyll breakdown slowed significantly.

From Science Daily ● May 23, 2026

On one yellowed sleeve, he found a hand-drawn Rhythm-Aires logo, surrounded by a roll-call of friends nicknamed after their neighborhoods: “Kenny De Ontario,” “Victor De Pomona,” “Annie-Lara De Chino.”

From Los Angeles Times ● May 4, 2026

The screen door had a yellowed index card stuck in the wire mesh that said, ENTER.

From "Moon Over Manifest" by Clare Vanderpool

By the time a patient experiences signs, such as jaundice – a yellowing of the skin – or abdominal pain, the cancer has often already spread to other organs.

From Science Daily ● Jun. 4, 2026

On the yellowing front page, 20 or so young Greenlanders smile, feet planted in the snow.

From Barron's ● Mar. 3, 2026

It’s the moment of yellowing when lead starts becoming gold but isn’t gold yet.

From MarketWatch ● Jan. 28, 2026

Symptoms of hepatitis A include fever, fatigue, stomach pain, nausea, a yellowing of the skin or eyes, and dark urine.

From Los Angeles Times ● May 5, 2025

The oldest pictures were faded and yellowing, and Colin thought about how even in pictures of their youth, old people look old.

From "An Abundance of Katherines" by John Green

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