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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:

Same cheery font, same yellow bus blasting through the cosmos, same depiction of wacky teacher Ms. Frizzle and her cute chameleon sidekick Liz.

From Los Angeles Times Aug. 29, 2026

Among her works was a room painted yellow and covered in black dots; she wore an outfit to match.

From The Wall Street Journal Aug. 27, 2026

The bird, which feeds on vegetation and insects, has long, bright yellow legs and toes that it uses to gracefully make its way through the wetland.

From Los Angeles Times Aug. 27, 2026

Curcumin, the natural compound responsible for turmeric's vivid yellow color, is widely studied for its anti-inflammatory and antioxidant properties.

From Science Daily Aug. 26, 2026

She’d already removed the mask and untied the yellow beak that she’d made with paint and scrap pieces lying about.

From "The Very, Very Far North" by Dan Bar-el

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

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

From Los Angeles Times Mar. 13, 2026

According to Uefa rules, any player sent off by the referee - whether that is via two yellows or a straight red - is automatically suspended for the next match in European club competition.

From BBC Feb. 25, 2026

My white T-shirt glowed in the twilight, banded in modern art speckles of fungal reds, yellows, and blues.

From "Endangered" by Eliot Schrefer

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

In its crystalline form, sodium nitrite looks like a yellower cousin of table salt.

From Salon May 23, 2021

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

“Mother,” suddenly said Helena, the younger girl, “while you were out this morning I met a blind girl with the longest and yellowest hair I have ever seen.”

From A Vendetta of the Desert by W. C. (William Charles) Scully

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

One of the most intimate items in the collection is Monroe's 1950s brassiere that the auction company said had "yellowed due to age" and was inherited by Monroe's acting coach Paula Strasberg.

From BBC Jun. 4, 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

Liyana and Rafik lettered poster-board signs for the Estate Sale while their mother gathered stacks of yellowed newspapers from the corners, throwing them into recycling bins.

From "Habibi" by Naomi Shihab Nye

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

The rest of the yellowing is a sign not of bad hygiene but of natural teeth “within a range of normal for that age,” Taylor said.

From Slate Jul. 15, 2025

As she walked about the yellowing hillsides or worked at easy tasks, her lips were curled in a perpetual fatuous smile.

From "The Red Pony" by John Steinbeck

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