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• i
  i

  the imaginary number .
• I
  I

  noun

  the ninth letter of the English alphabet, a vowel.
• i-
  i-

  variant of y-.
• i.
  i.

  abbreviation

  imperator.
• -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.

  abbreviation

  Independent.
• -i
  -i

  suffix

  of or relating to a region or people, esp of the Middle East

i

¹ American  

Mathematics.

1. Also called imaginary unit.  the imaginary number .

2. a unit vector on the x -axis of a coordinate system.

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I ² American  

[ahy] / aɪ /

Or i

noun

• I's,
  plural
• Is,
  plural
• i's,
  plural
• is
  plural

1. the ninth letter of the English alphabet, a vowel.

2. any spoken sound represented by the letter I or i, as in big, nice, or ski.

3. something having the shape of an I.

4. a written or printed representation of the letter I or i.

5. a device, as a printer's type, for reproducing the letter I or i.

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I ³ American  

[ahy] / aɪ /

pronoun

• we,
  plural nominative
• me,
  objective
• us,
  objective
• my,
  possessive
• mine,
  possessive
• our,
  possessive
• ours
  possessive

1. the nominative singular pronoun, used in referring to oneself, the person speaking, writing, or otherwise communicating.

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noun

• I's
  plural

1. (used to denote the narrator of a literary work written in the first person singular.)

2. Metaphysics. the ego.

I ⁴ American  

abbreviation

1. interstate (used with a number to designate an interstate highway).

   I-95.

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I ⁵ American  

Symbol.

1. the ninth in order or in a series.

2. (sometimes lowercase) the Roman numeral for 1.

3. Chemistry. iodine.

4. Biochemistry. isoleucine.

5. Electricity. current.

6. Logic. particular affirmative.

7. (italics) isotopic spin.

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i- ⁶ American  

1. variant of y-.

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i. ⁷ American  

abbreviation

1. imperator.

2. incisor.

3. interest.

4. intransitive.

5. island.

6. isle; isles.

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-i- ⁸ American  

1. 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.

   cuneiform; Frenchify.

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I. ⁹ American  

abbreviation

1. Independent.

2. Island; Islands.

3. Isle; Isles.

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I ¹ British  

/ aɪ /

pronoun

1. (subjective) refers to the speaker or writer

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I ² British  

symbol

1. chem iodine

2. physics current

3. physics isospin

4. logic a particular affirmative categorial statement, such as some men are married, often symbolized as SiP Compare A E O 1

5. one See Roman numerals

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abbreviation

1. Italy (international car registration)

I. ³ British  

abbreviation

1. International

2. Island or Isle

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-i- ⁴ British  

1. used between elements in a compound word Compare -o-

   cuneiform

   coniferous

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i ⁵ British  

/ aɪ /

noun

1. the ninth letter and third vowel of the modern English alphabet

2. any of several speech sounds represented by this letter, in English as in bite or hit

3. 1. something shaped like an I

   2. ( in combination )

      an I-beam

4. to pay meticulous attention to detail

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-i ⁶ British  

suffix

1. of or relating to a region or people, esp of the Middle East

   Iraqi

   Bangladeshi

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i ⁷ British  

symbol

1. Also called: j.  the imaginary number √–1

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i Scientific  

/ ī /

1. The number whose square is equal to −1. Numbers expressed in terms of i are called imaginary or complex numbers.

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i Idioms  

1. see dot the i's and cross the t's.

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Grammar

See me.

Other Word Forms

Noun Inflected Forms

• I's
  plural
• Is
  plural
• i's
  plural
• is
  plural
• mine
  possessive
• my
  possessive
• our
  possessive
• ours
  possessive

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

See Examples For:

i I i- i. -i- I. -i I's Is i's is we me us mine my our ours

The "driest July in 190 years" is the top story for The i Paper, with both England and Wales seeing the driest July since records began.

From BBC ● Aug. 4, 2026

The move comes less than a week after Seven & i decided against proceeding with a potential investment in ⁠Zabka.

From The Wall Street Journal ● Jul. 31, 2026

The deal, if successful, would be the largest-ever acquisition for the owner of Circle K, which abandoned a $47 billion takeover attempt of Seven & i, the Japanese owner of 7-Eleven, last July.

From The Wall Street Journal ● Jul. 31, 2026

"Fury over Fifa plan to sell off World Cup" is the i Paper's headline, writing that it comes after its boss "Gianni Infantino plans to sell stakes to private investors, potentially earning him millions".

From BBC ● Jul. 29, 2026

Exception 1.—Before ing or ish, the final y is retained to prevent the doubling of the i: as, pity + ing = pitying.

From New Word-Analysis by William Swinton

“I’m going to do everything I can to get back and pitch again this year,” he said.

From Los Angeles Times ● Aug. 12, 2026

"I just have to do what they say."

From BBC ● Aug. 12, 2026

Either way, there were multiple kiosks at Gare du Nord and I breezed through after a passport scan.

From The Wall Street Journal ● Aug. 12, 2026

“Yeah, if I can throw, I’m going to be able to catch,” he said.

From Los Angeles Times ● Aug. 12, 2026

Father’s going to buy cornmeal, lard, bacon, and, I hope, a few eggs.

From "Will’s Race for Home" by Jewell Parker Rhodes

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

How tame, how puerile, in the midst of sentiments serious and profound as these, would have appeared-252--vol i- the intrusion of classical imagery, however graceful in itself or ingenious in its application!

From Memoirs of the Court of Queen Elizabeth by Lucy Aikin

Another time she visited the dissolved priory of St. Mary Spittle in Bishopsgate-street, which was noted for its pulpit-cross,-268--vol i- where, on set days, the lord-mayor and aldermen attended to hear sermons.

From Memoirs of the Court of Queen Elizabeth by Lucy Aikin

Yea a ruffian will have more in his ruff and his hose than he should-283--vol i- spend in a year.

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

Combining the results from parts i. and ii., draw a rough sketch of f .

From Textbooks ● Mar. 30, 2016

For each of the following functions, determine the i. domain and ii. range.

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

The whole subject of the vision of St. Gregory is discussed by Champagny, Les Antonins, tome i. pp. 372-373.

From History of European Morals From Augustus to Charlemagne (Vol. 2 of 2) by William Edward Hartpole Lecky

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

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

In that way, I feel creatively redeemed on some level, just in my own journey between me, myself and I. But I feel ready to move on from the ‘Blade’ questions.

From Los Angeles Times ● Aug. 3, 2026

Also in 2025, she was a finalist for the Alfred I. duPont-Columbia University Awards for her reporting and hosting of an audio investigation into a deadly U.S. refinery explosion.

From The Wall Street Journal ● May 29, 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

Morris’s mother and father, respectively, were an accomplished organist and a mechanic who had been gassed in World War I. Like Waugh, Morris boarded as a teenager at Lancing College in West Sussex, England.

From The Wall Street Journal ● Apr. 23, 2026

We shake hands on it, Inkling and I. It is strange shaking hands with an invisible creature.

From "Invisible Inkling" by Emily Jenkins

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

I E -i formed abstracts and nouns of agency; I E ar go; Min ari, way, track, trail.

From The Dakotan Languages, and Their Relations to Other Languages by A. W. (Andrew Woods) Williamson

If not a few Bantu languages, the verb used in a negative sense changes its terminal -a to -i.

From Encyclopaedia Britannica, 11th Edition, Volume 3, Part 1, Slice 3 "Banks" to "Bassoon" by Various

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

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

They include everything from sketches of Apple logos to the bench and desk of the Apple I’s presentation at the Homebrew Computer Club a half-century ago.

From The Wall Street Journal ● Apr. 3, 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

When Treelore was a little thing, I put on a old coat from some lady I’s waiting on and Treelore, he look at me funny, back away.

From "The Help" by Kathryn Stockett

That also raises an even bigger question: Is paying off this $1,000 actually an emergency?

From MarketWatch ● Aug. 11, 2026

"Is he simply going to ramp up the name of Liverpool in order to make as much money as possible?"

From BBC ● Aug. 11, 2026

Appeared in the August 11, 2026, print edition as 'WNBA Asks: What Is a W?'.

From The Wall Street Journal ● Aug. 10, 2026

“It’s on the news. Everyone’s covering it. Is there air conditioning up there? Is there a bathroom? I saw videos where he was walking around in a bathrobe.”

From Los Angeles Times ● Aug. 8, 2026

It made Danny wonder, Is the magic changing or am I?

From "The Way to Rio Luna" by Zoraida Cordova

“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

“We then come to an agreement that surgery is not necessary,” Rushing said Tuesday.

From Los Angeles Times ● Aug. 12, 2026

To critics, it is a system that will cover up weaknesses in some corners of the AI marketplace.

From The Wall Street Journal ● Aug. 12, 2026

On Friday, the same judge set aside HUD’s 2026 funding offer, an action that may invalidate the Aug. 26 deadline that is driving the Los Angeles case.

From Los Angeles Times ● Aug. 12, 2026

Spot gold is 0.2% higher at $4,380.12 an ounce.

From The Wall Street Journal ● Aug. 12, 2026

The United States, which has occupied the Philippines since the Spanish-American War in 1898, is one of those enemies.

From "At Last She Stood" by Erin Entrada Kelly

“We are encouraged that we continue to welcome back more guests,” Masino told investors in March.

From The Wall Street Journal ● Aug. 12, 2026

“These actions demonstrate the progress we are making against our strategic priorities,” Masino said.

From The Wall Street Journal ● Aug. 12, 2026

“We affectionately nicknamed ourselves the ‘Bird Nerds,’ and our classroom became a place where we watched the live feeds, shared excitement, asked questions and learned together.”

From Los Angeles Times ● Aug. 11, 2026

UK Energy Minister Michael Shanks said upgrading the grid is "a vital part of how we deliver secure, homegrown energy and unlock economic growth across the country."

From BBC ● Aug. 11, 2026

As we head farther north, there might be snow and ice.

From "Will’s Race for Home" by Jewell Parker Rhodes

"I go by Secret Service and the military. They wanted me to go in a different flight, different plane," Trump told reporters on Tuesday.

From BBC ● Aug. 12, 2026

She urged me to arrive at the airport three or four hours before my return flight and head straight for border control.

From The Wall Street Journal ● Aug. 12, 2026

“They deepened my respect for all wildlife, not just bald eagles, and reminded me that we, as humans, must do more to protect wildlife habitats around the world,” South Pasadena’s Annette Gray said.

From Los Angeles Times ● Aug. 11, 2026

"Since yesterday, I got here and I haven't left. Until they give me the body, I'm not leaving this place," Gonzalez tells AFP.

From Barron's ● Aug. 11, 2026

“Sure can,” I say, pleased he’s given me a task.

From "Will’s Race for Home" by Jewell Parker Rhodes

“Jackie and Shadow were a love story for the ages and gave us both hope during very tumultuous times,” she wrote.

From Los Angeles Times ● Aug. 11, 2026

"He will be greatly missed by all of us," the statement from the firm added.

From BBC ● Aug. 11, 2026

He added: “So, for us, it’s business as usual and nothing to talk about there.”

From The Wall Street Journal ● Aug. 11, 2026

Presidents rightly expect more security than the rest of us, but that typically comes with greater scrutiny of their locations and activities too.

From Slate ● Aug. 11, 2026

Caesar croons, “Will you come with us, Anna, George’s dear?”

From "Will’s Race for Home" by Jewell Parker Rhodes

So when I take mine at 70, she would get half of my $4,200, or $2,100, at 70.

From MarketWatch ● Aug. 10, 2026

To investigate, the team collected mine water from a flooded uranium mine in the Ore Mountains belonging to Wismut GmbH.

From Science Daily ● Aug. 9, 2026

The bank raises its share-price target to A$13.00 from A$12.00 to reflect increased expected mine life and output at some operations.

From The Wall Street Journal ● Aug. 7, 2026

“I would be crazy to say that I don’t want to win an MVP, but if we’re talking about having priorities straight, I think mine are pretty straight,” he said.

From Los Angeles Times ● Aug. 6, 2026

His eyes break from mine, seem to sweep over me, but it happens so fast, I probably imagined it.

From "Red Flags and Butterflies" by Sheryl Azzam

“And so it puts my arm in just a fine spot, and obviously, we just worry about the muscle.”

From Los Angeles Times ● Aug. 12, 2026

The front-desk agents at my airport hotel, hearing too many horror stories from guests stuck in hourslong passport lines this summer, similarly suggested a god-awful-early alarm.

From The Wall Street Journal ● Aug. 12, 2026

At the time, Rodríguez posted a picture of a large ring, writing "Yes I do. In this and in all my lives" in her native Spanish.

From BBC ● Aug. 12, 2026

“This is like my love language,” said Jennifer McDaniel, 47, who works in sales and uses an AI-powered tool built by a friend.

From The Wall Street Journal ● Aug. 12, 2026

I lean forward, laying my head on Midnight’s mane.

From "Will’s Race for Home" by Jewell Parker Rhodes

“It provides additional financial flexibility, and supports our pursuit of an investment grade rating,” he added.

From The Wall Street Journal ● Aug. 11, 2026

“She was a beautiful and true representative of our nation.”

From Los Angeles Times ● Aug. 11, 2026

"Costs across Edinburgh in August have risen significantly, particularly accommodation, and our festivals are actively grappling with those issues - albeit with no direct control over them," she explained.

From BBC ● Aug. 11, 2026

When a seller cannot—or chooses not to—deliver, customer support tells buyers they are covered by the FanProtect Guarantee, which promises the company will “do our best” to find “comparable or better” replacement seats.

From The Wall Street Journal ● Aug. 11, 2026

He squints, scanning the slow-trotting horsemen, bow-legged ranchers, and farmers’ families shopping in our small town.

From "Will’s Race for Home" by Jewell Parker Rhodes

“But most important, it helps companies like ours that are creating thousands of high-quality American jobs.”

From The Wall Street Journal ● Aug. 6, 2026

Salzburg’s worries are our worries; its triumphs can be ours as well.

From Los Angeles Times ● Aug. 5, 2026

As much as we might wish otherwise, Kylie Jenner and Taylor Swift are not like us, and we cannot measure their autonomy and power on the same scale as ours.

From Slate ● Aug. 5, 2026

Her world looks and operates like ours, and that means there are no free lunches.

From Salon ● Jul. 30, 2026

The best way to prevent a conflict with Cadet Mason is to keep your distance, she’d said, like it was easy to do in a class as small as ours.

From "Glitch" by Laura Martin

Related Words

• he
• it
• she
• sie
• they
• ve
• xe
• you
• ze
• zie