green
1 Americanadjective
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greener,
comparative
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greenest
superlative
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of the color of growing foliage, between yellow and blue in the spectrum.
green leaves.
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covered with herbage or foliage; verdant.
green fields.
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characterized by the presence of verdure.
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made of green vegetables, as lettuce, spinach, endive, or chicory.
a green salad.
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not fully developed or perfected in growth or condition; unripe; not properly aged.
This peach is still green.
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unseasoned; not dried or cured.
green lumber.
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immature in age or judgment; untrained; inexperienced.
a green worker.
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simple; unsophisticated; gullible; easily fooled.
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fresh, recent, or new.
an insult still green in his mind.
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having a sickly appearance; pale; wan: She was excited and laughing happily when the plane took off, but when her skydiving instructor opened the door at 9,000 feet, her face went positively green with fear.
You’re looking a little green there—are you going to be sick?
She was excited and laughing happily when the plane took off, but when her skydiving instructor opened the door at 9,000 feet, her face went positively green with fear.
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full of life and vigor; young.
a man ripe in years but green in heart.
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environmentally sound or beneficial.
green computers.
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(of wine) having a flavor that is raw, harsh, and acid, due especially to a lack of maturity.
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freshly slaughtered or still raw.
green meat.
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not fired, as bricks or pottery.
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(of cement or mortar) freshly set and not completely hardened.
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Foundry.
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(of sand) sufficiently moist to form a compact lining for a mold without further treatment.
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(of a casting) as it comes from the mold.
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(of a powder, in powder metallurgy) unsintered.
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noun
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greens
plural
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a color intermediate in the spectrum between yellow and blue, an effect of light with a wavelength between 500 and 570 nanometers; found in nature as the color of most grasses and leaves while growing, of some fruits while ripening, and of the sea.
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Art. a secondary color that has been formed by the mixture of blue and yellow pigments.
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green coloring matter, as paint or dye.
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green material or clothing.
to be dressed in green.
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Also called Army greens. greens. a blue-green uniform of the U.S. Army.
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greens,
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fresh leaves or branches of trees, shrubs, etc., used for decoration.
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the leaves and stems of plants, as spinach, lettuce, or beets, used as food.
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grassy land; a plot of grassy ground.
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a piece of grassy ground constituting a town or village common.
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Also called putting green. Golf. the area of closely cropped grass surrounding each hole.
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a shooting range for archery.
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Informal. green light.
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Slang. Usually the green money; greenbacks.
I'd like to buy a new car but I don't have the green.
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Green, a member of the Green party.
verb (used with or without object)
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greens,
present (3rd person singular)
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greened,
past participle, past
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greening
present participle
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to become or make green.
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Informal. to restore the vitality of.
Younger executives are greening corporate managements.
noun
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Henrietta Howland Robinson Hetty, 1835–1916, U.S. financier.
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Henry Henry Vincent Yorke, 1905–73, English novelist.
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John Richard, 1837–83, English historian.
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Julian, 1900–1998, French writer, born in U.S.
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Paul Eliot, 1894–1981, U.S. playwright, novelist, and teacher.
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William, 1873–1952, U.S. labor leader: president of the A.F.L. 1924–52.
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a river flowing S from W Wyoming to join the Colorado River in SE Utah. 730 miles (1,175 km) long.
noun
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any of a group of colours, such as that of fresh grass, that lie between yellow and blue in the visible spectrum in the wavelength range 575–500 nanometres. Green is the complementary colour of magenta and with red and blue forms a set of primary colours
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a dye or pigment of or producing these colours
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something of the colour green
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a small area of grassland, esp in the centre of a village
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an area of ground used for a purpose
a putting green
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(plural)
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the edible leaves and stems of certain plants, eaten as a vegetable
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freshly cut branches of ornamental trees, shrubs, etc, used as a decoration
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(sometimes capital) a person, esp a politician, who supports environmentalist issues (see sense 13)
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slang money
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slang marijuana of low quality
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slang (plural) sexual intercourse
adjective
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of the colour green
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greenish in colour or having parts or marks that are greenish
a green monkey
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(sometimes capital) concerned with or relating to conservation of the world's natural resources and improvement of the environment
green policies
the green consumer
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vigorous; not faded
a green old age
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envious or jealous
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immature, unsophisticated, or gullible
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characterized by foliage or green plants
a green wood
a green salad
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fresh, raw, or unripe
green bananas
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unhealthily pale in appearance
he was green after his boat trip
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denoting a unit of account that is adjusted in accordance with fluctuations between the currencies of the EU nations and is used to make payments to agricultural producers within the EU
green pound
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(of pottery) not fired
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(of meat) not smoked or cured; unprocessed
green bacon
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metallurgy (of a product, such as a sand mould or cermet) compacted but not yet fired; ready for firing
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(of timber) freshly felled; not dried or seasoned
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(of concrete) not having matured to design strength
verb
noun
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Henry, real name Henry Vincent Yorke . 1905–73, British novelist: author of Living (1929), Loving (1945), and Back (1946)
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John Richard. 1837–83, British historian; author of A Short History of the English People (1874)
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T ( homas ) H ( ill ). 1836–82, British idealist philosopher. His chief work, Prolegomena to Ethics, was unfinished at his death
Other Word Forms
Derived Forms
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greenagenoun
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greennessnoun
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outgreenverb (used with object)
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greenishadjective
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greenyadjective
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nongreenadjective
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ungreenedadjective
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greenlyadverb
Inflected Forms
Nouns
Adjectives
Participles
Conjugated Forms
Present
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greensimple
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greenssimple
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have greenedperfect
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has greenedperfect
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am greeningprogressive
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are greeningprogressive
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is greeningprogressive
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have been greeningperfect progressive
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has been greeningperfect progressive
Past
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greenedsimple
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had greenedperfect
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was greeningprogressive
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were greeningprogressive
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had been greeningperfect progressive
Future
Etymology
Origin of green
First recorded before 900; Middle English, Old English grēne; cognate with German grün; akin to grow
Explanation
Green is a color on the spectrum between blue and yellow, or made by mixing those colors. You might love the brilliant color of the green grass in the spring time. Green is a color you tend to see everywhere in nature, especially in the summer. Grass, trees, and plants are varying shades of green, and so is the lettuce that's used to make "a green salad." Green also means "unripe" as in a tomato, or "inexperienced," as in someone who's new at a job. In the 16th century, Shakespeare coined the phrase "the green-ey'd monster," and since then green has symbolized jealousy or envy.
Vocabulary lists containing green
Green
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Naive
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Developing
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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:
Twenty-four minutes later, the tops were craggy, the centers soft and brownie-like, and just enough little green threads remained visible to remind you what season it was.
From Salon ● Aug. 31, 2026
The soft green remains in the primary bedroom, which also features moody fabrics, such as a tapestry hanging on the wall and heavy patterned curtains.
From MarketWatch ● Aug. 31, 2026
They moved down to Frisco, Texas, and adopted the name Good Good—the phrase two golfers use on the green to give each other gimme putts.
From The Wall Street Journal ● Aug. 29, 2026
After getting the green light, Worthe pulled back, and his permit expired.
From Los Angeles Times ● Aug. 29, 2026
Legendary stood out in yellow, while the rest of the words buzzed in green, all against a black backdrop.
From "Legendary Frybread Drive-In" by Cynthia Leitich Smith
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Or, if you prefer superheroes: HBO’s new show adapts DC’s Green Lantern comics, but the series offers more than just your typical superhero fare.
From Slate ● Aug. 31, 2026
The Green Bay Packers, the team for which he stars at running back, will have played 11 regular-season games by then.
From Los Angeles Times ● Aug. 31, 2026
Find insight on oil futures, Ithaca Energy, Thailand refineries, Sembcorp Green Infra and more in the latest Market Talks covering Energy and Utilities.
From The Wall Street Journal ● Aug. 30, 2026
On 22 July, seven days into their 10-day trip, they visited the Green Canyon where they swam, before setting off for visits to a waterfall and zoo.
From BBC ● Aug. 29, 2026
Mr. Green grinned and let out a cheerful snort, which seemed at odds with his gruesome appearance.
From "The Detective's Assistant" by Kate Hannigan
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When she learned a colleague could not tell the reds from the greens in a presentation, she stepped in with a colorblind-friendly palette.
From Los Angeles Times ● Aug. 27, 2026
Guests worried about greens switched to grains and pitas for a period, Tolivar said.
From The Wall Street Journal ● Aug. 25, 2026
Nitrate is found naturally in many vegetables, especially beetroot and leafy greens such as spinach, rocket, and lettuce.
From Science Daily ● Aug. 24, 2026
Growing venture capital–backed consumer brands, like Blank Street Coffee and dentist office Tend, traded in neons for pastel greens.
From Slate ● Aug. 21, 2026
It was a gray afternoon, the kind of gray that darkens and deepens the greens of leaves and grasses.
From "Homecoming" by Cynthia Voigt
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Until recently, it has been a premium product, a greener alternative to the fish meal that underpins the $300 billion-plus aquaculture industry.
From The Wall Street Journal ● Aug. 29, 2026
A side-by-side comparison shows how much greener the fairways appeared in summer 2025 compared with this year.
From BBC ● Aug. 10, 2026
But that focus on greener pastures is as persistent as the apparent blood feud between Texas and Tennessee.
From Salon ● Aug. 3, 2026
Programs that encourage employees or customers to adopt greener habits do not appear to weaken support for broader climate action.
From Science Daily ● Jul. 25, 2026
But Hazel was turning greener by the moment.
From "The House of Hades" by Rick Riordan
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It ranges from the greenest to the dirtiest, from established technologies to speculative ones, and even includes companies that play tangential roles in the sector.
From The Wall Street Journal ● Dec. 24, 2025
I was behind the wheel of the biggest, meanest, greenest, most American street-legal machine in existence.
From Slate ● Jun. 22, 2025
Despite the greenest possible light, at least one of his 93 NBA field-goal attempts have had to cross Knecht’s “crazy or something like that” threshold, right?
From Los Angeles Times ● Nov. 17, 2024
We had flown to Kumasi to visit the Department of Painting and Sculpture at KNUST, an expansive campus in the west of the city and probably the greenest university I have ever seen.
From New York Times ● Feb. 5, 2024
I had grown up in the greenest, most beautiful valley on the island.
From "In the Time of the Butterflies" by Julia Alvarez
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Secrets of photosynthesis have been discovered at atomic level, shedding important new light on this plant super-power that greened the earth more than a billion years ago.
From Science Daily ● Mar. 4, 2024
Some research has found that greening projects are contagious: Neighbors of greened lots start taking better care of their own yards.
From National Geographic ● Dec. 14, 2023
And all the snowmelt has brilliantly greened what’s often a dry, brown tinder box by this time of year.
From Los Angeles Times ● Sep. 11, 2023
Olsen told Jackson that you can cut off lightly greened patches and toss any potatoes with large green areas, though you may want to be more conservative when serving children.
From Washington Post ● Jan. 17, 2022
Week after week, I returned to Iowa, watching through the plane window as the seasons changed, as the earth slowly greened and the soybean and corn crops grew in ruler-straight lines.
From "Becoming" by Michelle Obama
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That doesn’t mean cities should avoid urban greening projects.
From Slate ● Aug. 4, 2026
So experts said countries across the region should further insulate energy systems against more frequent disruptive weather events by diversifying and greening their grids.
From Barron's ● May 5, 2026
Her priorities have included early education expansion, school greening improvements, literacy through phonics training, protecting immigrant students and focusing more budget resources on the highest-need schools.
From Los Angeles Times ● Apr. 30, 2026
Citrus greening disease is caused by a bacterial infection that is delivered by the gnawing of the Asian citrus psyllid.
From Slate ● Apr. 20, 2026
Every May brings Atomic Bomb Awareness Month to Camillo Junior High, right after the greening grass and the yellowing forsythia.
From "The Wednesday Wars" by Gary D. Schmidt
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.