- a variation of y-.
-
i
ithe imaginary number .
-
I
Inounthe ninth letter of the English alphabet, a vowel.
-
i-
i-variant of y-.
-
i.
i.abbreviationimperator.
-
-i-
-i-the typical ending of the first element of compounds of Latin words, as -o- is of Greek words, but often used in English with a first element of any origin, if the second element is of Latin origin.
-
I.
I.abbreviationIndependent.
-
-i
-isuffixof or relating to a region or people, esp of the Middle East
i
1 American-
Also called imaginary unit. the imaginary number .
-
a unit vector on the x -axis of a coordinate system.
noun
-
I's,
plural
-
Is,
plural
-
i's,
plural
-
is
plural
-
the ninth letter of the English alphabet, a vowel.
-
any spoken sound represented by the letter I or i, as in big, nice, or ski.
-
something having the shape of an I.
-
a written or printed representation of the letter I or i.
-
a device, as a printer's type, for reproducing the letter I or i.
pronoun
-
we,
plural nominative
-
me,
objective
-
us,
objective
-
my,
possessive
-
mine,
possessive
-
our,
possessive
-
ours
possessive
noun
-
I's
plural
-
(used to denote the narrator of a literary work written in the first person singular.)
-
Metaphysics. the ego.
abbreviation
-
the ninth in order or in a series.
-
(sometimes lowercase) the Roman numeral for 1.
-
Chemistry. iodine.
-
Biochemistry. isoleucine.
-
Electricity. current.
-
Logic. particular affirmative.
-
(italics) isotopic spin.
abbreviation
-
imperator.
-
incisor.
-
interest.
-
intransitive.
-
island.
-
isle; isles.
abbreviation
-
Independent.
-
Island; Islands.
-
Isle; Isles.
pronoun
symbol
-
chem iodine
-
physics current
-
physics isospin
-
logic a particular affirmative categorial statement, such as some men are married, often symbolized as SiP Compare A E O 1
-
one See Roman numerals
abbreviation
abbreviation
-
International
-
Island or Isle
noun
-
the ninth letter and third vowel of the modern English alphabet
-
any of several speech sounds represented by this letter, in English as in bite or hit
-
-
something shaped like an I
-
( in combination )
an I-beam
-
-
to pay meticulous attention to detail
suffix
symbol
Grammar
See me.
Other Word Forms
Noun Inflected Forms
Etymology
Origin of I
First recorded before 900; Middle English ik, ich, i, Old English ic, ih; cognate with Gothic ik, German ich, Old Norse ek, Latin ego, Greek egṓ, Old Church Slavonic azŭ, Lithuanian aš, Sanskrit ahám
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 i Weekend says the "biggest societal change in decades" has been blocked, amid "celebration and tears from MPs".
From BBC ● Sep. 12, 2026
The deal would mark Couche-Tard’s largest-ever acquisition after it abandoned a $47 billion takeover attempt of Seven & i, the Japanese owner of 7-Eleven, last year.
From The Wall Street Journal ● Sep. 1, 2026
David Zwirner presents Roy DeCarava’s “the sound i saw,” bringing together photographs taken in the late 1940s and 1960s.
From Los Angeles Times ● Sep. 1, 2026
The i Paper's top story also covers the landmark vaccine trial, which found patients with high-risk melanoma remained free of cancer for longer after surgery.
From BBC ● Aug. 20, 2026
But even Leibniz didn’t realize that i would finally reveal the relationship between zero and infinity.
From "Zero: The Biography of a Dangerous Idea" by Charles Seife
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"I want to score every game. Everyone is different. Some like to set targets and some don't. I'm the one that doesn't."
From BBC ● Sep. 18, 2026
"I just think I'm so fortunate that I was in a sport where everybody accepted that you have men and women's races in the Olympics."
From BBC ● Sep. 18, 2026
I wish the Eastern Bloc system hadn't been there, but that's what it was.
From BBC ● Sep. 18, 2026
"We help them, but when it came to helping us, I didn't put on a heavy sell; But I just said, 'Would you like to participate?'"
From Barron's
“I know I shall like it here,” she says of Louisiana.
From "At Last She Stood" by Erin Entrada Kelly
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Yet that doesn't make its turnaround solely the work of one heavily stubbled mastermind, who saved a company through his singular vision, taste and liberal use of the i- prefix.
From The Guardian ● Jan. 25, 2011
But it wasn't until Cipla came out with the i- pill in 2007, marketing it to modern young women through television and magazine advertising, that women took to it.
From Time ● May 26, 2010
At a very early period, many of the nouns belonging properly to the i- and u-Declensions began to pass over to the a-Declension.
From Anglo-Saxon Grammar and Exercise Book with Inflections, Syntax, Selections for Reading, and Glossary by C. Alphonso (Charles Alphonso) Smith
Here she soon after met with her death;-292--vol i- and Verney and Foster, who appear to have been alone in the house with her, gave out that it happened by an accidental fall down stairs.
From Memoirs of the Court of Queen Elizabeth by Lucy Aikin
Cecil replied, "Yes, madam,-282--vol i- and she says your majesty would like to do so too;" lord Robert Dudley then filling the office of master of the horse to the queen.
From Memoirs of the Court of Queen Elizabeth by Lucy Aikin
And a lot of people, not just the Gilbreths, were very worried that the “best women” i. e. highly educated women were not reproducing.
From Scientific American ● Sep. 21, 2023
Properties i. and ii. say that line integrals are linear, which is true of single-variable integrals as well.
From Textbooks ● Mar. 30, 2016
Combining the results from parts i. and ii., draw a rough sketch of f .
From Textbooks ● Mar. 30, 2016
Within minutes, I got my answer: “@sethporges yes. my girlfriend cathy and i. and i used to do puppet shows.”
From Forbes ● Jun. 26, 2012
See, too, Grotius De Jure, i. cap. ii.521.See an admirable dissertation on the opinions of the early Christians about military service, in Le Blant, Inscriptions chrétiennes de la Gaule, tome i. pp. 81-87.
From History of European Morals From Augustus to Charlemagne (Vol. 2 of 2) by William Edward Hartpole Lecky
The concord of the 4th prefix, Mi-, is gi-, -i-, -ji-, and sometimes -mi-.
From Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 3 "Banks" to "Bassoon" by Various
It may be a connecting sound, like the -i- in nacht-i-gale.
From A Handbook of the English Language by R. G. (Robert Gordon) Latham
He also urged them not to allow partnerships between large corporations and the military, the way the German scientific community and government did with I. G. Farben and Krupp Armaments and Steel.
From Los Angeles Times ● Jun. 8, 2026
Born in Oregon to Taiwanese immigrants, Wang is herself a beneficiary of the doctrine she defended during the historic oral argument—as am I. Following the argument, interest in her background exploded.
From Slate ● May 26, 2026
Nearly five million Americans served in uniform during World War I. After the war, the U.S. drew down the Army to a minimal level and kept it there for two decades.
From The Wall Street Journal ● Apr. 28, 2026
Jef I. Richards is a professor emeritus of advertising and public relations at Michigan State University’s College of Communication Arts and Sciences.
From The Wall Street Journal ● Apr. 15, 2026
She was happier than I’d seen her in ages, and so was I. As we left the house that morning, she kissed me goodbye, and then whispered something in my ear as she hugged me.
From "An Elephant in the Garden" by Michael Morpurgo
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Then, when you get to the step where you’re actually running the check-backup command, add -i ~/Downloads/pegasus.stix2 into the option section.
From The Verge ● Jul. 21, 2021
Singular masculine words end in -us, plurals end in -i.
From The Guardian ● Jun. 11, 2010
The suffix -i, added to a noun stem, forms generally a neuter verb.
From The Mafulu Mountain People of British New Guinea by Robert Wood Williamson
The suffix of manner defining the verb, is formed by adding the adjective with the final syllable changed to -i.
From The Mafulu Mountain People of British New Guinea by Robert Wood Williamson
Tarsus -i: the foot; the jointed appendage attached at the apex of tibia. bearing the claws and pulvilli.
From Explanation of Terms Used in Entomology by John. B. Smith
Judges were unmoved that Luitpold’s forebears had brewed in the region since 1260, written the purity law and invented Oktoberfest for his great-great-grandfather King Ludwig I’s 1810 wedding.
From The Wall Street Journal ● Sep. 7, 2026
The company taking the top spot on Gauntlet I’s leaderboard External link was Skycutter, a British startup that partnered with Ukrainian drone company SkyFall.
From Barron's ● Apr. 28, 2026
"I's a very different offering up there. You've still got beaches, but then you've got greenery and mountains and wildlife."
From BBC ● Apr. 18, 2026
“Yeah, it takes us a little longer, but we dot our I’s and we cross our Ts,” she said.
From Los Angeles Times ● Nov. 22, 2024
“Son, I’s gwine ax you to come up to de house wid me. My old feets, dey cain’ make it back down heah agin today.”
From "Cold Sassy Tree" by Olive Ann Burns
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Is this sort of thing worth the hassle?
From MarketWatch ● Sep. 16, 2026
Is it control of self-replicating armies of autonomous drones, or a cancer-free utopia that hits Type II on the Kardashev scale?
From Salon ● Sep. 16, 2026
Is a September heatwave forecast for the UK?
From BBC ● Sep. 15, 2026
Is this market like 1999 all over again?
From The Wall Street Journal ● Sep. 15, 2026
“My guess is the loveless souls go to Pain. Is that right?”
From "The Undead Fox of Deadwood Forest" by Aubrey Hartman
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“No matter what the federal government was doing, they knew that if they weren’t dotting their i’s and crossing their t’s, they were going to get called to account,” Hilton said.
From Salon ● Jul. 15, 2026
"I had really dotted all the i's and crossed all the t's of the experiment," he said.
From Science Daily ● May 18, 2026
It’s just making sure our i’s are dotted and our t’s are crossed.
From The Wall Street Journal ● Mar. 30, 2026
“I know sometimes people feel like, why hasn’t there been more information? But again, just trying to make sure we have i’s dotted and t’s crossed.”
From Los Angeles Times ● Feb. 26, 2025
CPAs, those folks who can add columns of 9s in their heads, have been advising MDs since the 1980s to dot their i’s, cross their t’s, and never accept IOUs.
From "Woe Is I" by Patricia T. O'Conner
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When customers asked why their drink was free, his staff told them "because Harry Styles is buying everyone's coffee today," he said.
From BBC ● Sep. 18, 2026
"They created a theatre of 750 seats in the round, a democratic arena where the alchemy between actor and audience is at its most purest form and they've created something that still feels fresh today."
From BBC ● Sep. 18, 2026
A right of way has now been established, while the council has been ordered by the courts to pay £50,000 costs and to ensure her access is not impeded again.
From BBC ● Sep. 18, 2026
The earliest date for a decision by the Parades Commission on the planned Drumcree march by Portadown Orange Order is 23 September – four days before the scheduled parade.
From BBC ● Sep. 17, 2026
Joey, who dreams of being a nun, is a good fit for the convent.
From "At Last She Stood" by Erin Entrada Kelly
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She said: "I really do believe we can break it, but a lot of things have got to come together."
From BBC ● Sep. 18, 2026
“With short positioning stretched and Fed pricing aggressive, we expect the 10Y Treasury yield to consolidate in a 4.90-5.10% range for now.”
From The Wall Street Journal ● Sep. 18, 2026
"At my age you don't know how many years you have left, and this has given me three years-plus of stress but now we have proven they blocked our rights."
From BBC ● Sep. 18, 2026
"The scale of it is much, much bigger than what we see actually based on the seizure data," said Jimmy Borah of the environmental advocacy group Aaranyak.
From Barron's
But when they push off the coast with the Japanese Navy, they can’t help but wonder: Where are we going?
From "At Last She Stood" by Erin Entrada Kelly
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Believe what you want, she said, "just don't press it on me".
From BBC ● Sep. 18, 2026
“It was quite an image that is very vivid to me right now.”
From Los Angeles Times ● Sep. 18, 2026
Daisy Cooper, the deputy leader, told me it would be "a gloves-off kind of conference".
From BBC ● Sep. 18, 2026
“It gives me goosebumps that people can still find something in common and work together,” McCarthy said.
From The Wall Street Journal ● Sep. 17, 2026
Slightly turning his head, he winks at me.
From "Will’s Race for Home" by Jewell Parker Rhodes
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“We thank the researchers for contacting us and sharing their findings. We narrowed the permissions on Community sign-in tokens and revoked affected tokens and sessions,” the company said.
From The Wall Street Journal ● Sep. 18, 2026
It wants us to stockpile canned food and drinking water, strengthen our civic resilience, and plan for the possibility of war.
From BBC ● Sep. 17, 2026
“The school won’t allow us to practice until Wednesday and we’ll still be day-to-day after that.”
From Los Angeles Times ● Sep. 17, 2026
"So no, I don't think we are psychologically prepared… but I do think that we are beginning to recognise that war is something that is closer to us than we'd like to think".
From BBC ● Sep. 17, 2026
“Ladies, perhaps some decorum on this fine Tuesday morning?” our music theory teacher scolds us as she walks by.
From "Split the Sky" by Marie Arnold
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The stock was weighed by relatively short mine lives and low margins, as well as significant rehabilitation needs and high emissions intensity.
From The Wall Street Journal ● Sep. 16, 2026
Oblivious to her own biases about who Leo is and why, Mallory poses as a therapist keen on saving his life, but uses their faux sessions to mine his story for literary gold.
From Los Angeles Times ● Sep. 15, 2026
"Macklemore coming off tour was the promoter's decision, it was not mine," Sheeran wrote in a lengthy Instagram post, adding that the rapper's contract was ended by the promoter, Messina Touring Group.
From Barron's ● Sep. 15, 2026
"Macklemore coming off tour was the promoter's decision, it was not mine," he wrote.
From BBC ● Sep. 15, 2026
His eye catches mine, and his unasked questions float between us before mine dart away, because it’s a lie.
From "Red Flags and Butterflies" by Sheryl Azzam
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“I’ve met thousands of people over my 50 years in politics and LeRoy stands tall among them.”
From Los Angeles Times ● Sep. 18, 2026
“I am intentional about making sure I’m eating enough and getting my protein.”
From The Wall Street Journal ● Sep. 18, 2026
Marr said: "The auction has been a great experience and has exceeded all my expectations. I'd like to thank everyone who made bids and special thanks to Christie's for making it so memorable."
From BBC ● Sep. 18, 2026
"Over the last couple of months my whole TikTok and Instagram is just people learning to drive. It's like my algorithm knows, it's quite scary," she said.
From BBC ● Sep. 17, 2026
Lying on my back, I see the millions of stars, feel the fire’s fading warmth.
From "Will’s Race for Home" by Jewell Parker Rhodes
![]()
Read our article on why some US restaurants are banning tips.
From BBC ● Sep. 18, 2026
“We took 25% of our production engineers and said ‘Sorry, all your projects are on hold.
From The Wall Street Journal ● Sep. 18, 2026
A frontbencher said: "With the possible exception of our position on Trump, you could characterise most of our press lines as 'a Lib Dem spokesperson said, steady on now, gently does it'."
From BBC ● Sep. 18, 2026
“No family should have to suffer the loss of a child, and our thoughts continue to be with the Normandin-Parker family,” an Uber spokesperson said in a statement.
From Los Angeles Times ● Sep. 17, 2026
I tell her what I saw: A Black boy, about our age, knocking on a white door.
From "Split the Sky" by Marie Arnold
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They’re surprisingly warm inside, and ours made a cozy setting for pork belly skewers, crab puffs and smoked cocktails.
From Salon ● Sep. 8, 2026
In July, outgoing prime minister Sir Keir Starmer issued a formal apology to those mothers, telling them: "The shame is not yours... the shame is ours."
From BBC ● Aug. 30, 2026
It’s offensive because cases like ours could have been settled for significantly less than what the verdict is.”
From Los Angeles Times ● Aug. 22, 2026
But if we don’t sustain their vitality, how will they sustain ours?
From The Wall Street Journal ● Aug. 21, 2026
On our way back we met our neighbors the Adjoyis, whose farms were next to ours.
From "Flying Through Water" by Mamle Wolo
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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.