ample
Americanadjective
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fully sufficient or more than adequate for the purpose or needs; plentiful; enough: ample time to finish.
an ample supply of water;
ample time to finish.
-
of sufficient or abundant measure; liberal; copious.
an ample reward.
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of adequate or more than adequate extent, size, or amount; large; spacious; roomy.
ample storage space.
adjective
-
more than sufficient; abundant
an ample helping
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large in size, extent, or amount
of ample proportions
Usage
What does ample mean? Ample means enough—sufficient or adequate. It can also mean more than enough—plentiful or abundant. It is often used in the context of things like time, room, space, supplies, or resources (such as food and money) to indicate that there is enough or more than enough of what is needed. Sometimes, ample means large in size, extent, or amount, as in It was an ample tract of land. Ample can be used in front of a noun, as in We have ample funds to cover the purchase, or elsewhere in the sentence, as in The payment was ample. The adverb form of ample is amply, meaning sufficiently or abundantly, as in He gave amply to charity. Example: There was no one else there, so there was ample space to spread out.
Synonym Usage
See plentiful. Ample, liberal, copious, profuse describe degrees of abundant provision. Ample implies a plentiful provision: to give ample praise. Liberal implies provision from a generous supply (more than ample but less than copious ): Liberal amounts of food were distributed to people who needed it. Copious implies an apparently inexhaustible and lavish abundance: a copious flow of tears. Profuse implies a still more unrestrained abundance of provision or flow: profuse in his apologies.
Other Word Forms
Etymology
Origin of ample
First recorded in 1400–50; late Middle English, from Anglo-French, from Latin amplus “wide, large”
Explanation
Ample describes an abundance of something. An ample supply of apple muffins at the bake sale is a good thing, as is ample legroom in your new van — but if the vet notices your dog's ample waistline, you might have to put Fido on a diet. Like amplify (crank up the volume), ample is from the Latin word amplus, meaning "large or spacious." Ample can be enough or even too much of something. It's great when there's ample parking or ample snacks for a hike, and we'd all be happy if we had ample time and money. But there are things that some people don't want more of — if your principal has ample evidence that you started the food fight in the cafeteria, you're probably going to end up in detention.
Vocabulary lists containing ample
100 SAT Words Beginning with "A"
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30 GRE Words Beginning with "A"
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Unit 1: Telling Details
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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:
There’s also a den, a bedroom with an en suite bathroom, and ample storage and utility space.
From MarketWatch ● Oct. 7, 2026
Her efforts are in ample evidence in the exciting opening moments of “Drive My Car,” with a rhythm section that sounds, appropriately enough, like a motor thrumming to life.
From Los Angeles Times ● Oct. 6, 2026
Meat prices edged lower in September, driven by declines in poultry prices amid ample export supplies from Brazil and weaker import demand from the EU.
From The Wall Street Journal ● Oct. 2, 2026
After giving flowers to the cast and thanking the audience for showing up, Glyman delivered a line that earned him ample cheers far beyond the rows of yellow-lanyard–sporting Ramp employees seated near me.
From Slate ● Oct. 1, 2026
But Doug Swieteck’s brother had an ample supply.
From "The Wednesday Wars" by Gary D. Schmidt
With adapters no longer inhibited or intimidated, works totalling over 1,000 pages are tamed by gleefully drastic slashing and/or exploiting the ampler air-time available in TV series.
From The Guardian ● May 11, 2013
Perhaps as their elders become a bit more forgiving of excess pounds and ampler figures, American youngsters will pick up the cue.
From Time Magazine Archive
The main house was rebuilt in ampler proportions, two houses for the sons, a house for Judge Medina's mother, a remodeled library, a boathouse and numerous outbuildings.
From Time Magazine Archive
Their collection this year tends to be ampler as Bardot demonstrated by modeling one of her striped angora sweater-tunics and gold lame thigh boots.
From Time Magazine Archive
But as they died, I heard an ampler voice; and looking, marked A fair and gracious form.
From The Epic of Hades In Three Books by Sir Lewis Morris
"These States are the amplest poem, Here is not merely a nation but a teeming Nation of nations."
From Time Magazine Archive
Just across Fifth Avenue from Manhattan's Metropolitan Museum, the U.S.'s amplest conservatory of time-tested art, is a hothouse of the newest and least tested.
From Time Magazine Archive
Undaunted courage, invincible optimism were his in amplest measure; and this attitude of mind could not fail to react upon his comrades in arms.
From Mrs. Fitz by J. C. Snaith
It is when nature is called upon to exert her amplest power that she responds most bountifully and dowers both children and mother with better health in return.
From Health Through Will Power by James J. (James Joseph) Walsh
Morgan's campaigns furnish one of the amplest chapters of Buccaneer history.
From The Monarchs of the Main, Volume II (of 3) Or, Adventures of the Buccaneers by Walter Thornbury
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.
