IM
noun
IM
1 American
[ahy-em]
/ ˈaɪˈɛm /
verb (used without object)
IM'd,
IMed,
IM'ing,
IMing
IM
2
American
abbreviation
-
Swimming. individual medley.
-
Sports. intramural.
-
Also I.M. Isle of Man.
I'm
3
American
[ahym]
/ aɪm /
im-
4
American
im-
5
American
im-
6
American
-im
7
American
IM
1
British
abbreviation
-
computing instant messaging
-
Also: i.m.. intramuscular
-
chess International Master
I'm
2
British
/ aɪm /
contraction
im-
3
British
prefix
im
4
British
abbreviation
Usage
See contraction.
Other Word Forms
Noun Inflected Forms
Etymology
Origin of IM1
First recorded in 1990–95
Origin of -im7
From Hebrew
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:
Operating expenses rose 5.5% from a year earlier to 8.71 billion euros, in part due to restructuring charges related to the the AXA IM integration, BNP Paribas added.
From The Wall Street Journal ● Apr. 30, 2026
By watching how spirals move in the IM Lupi disc over time, the team could tell that they were caused by a new planet being born and not a planet growing bigger!
From Space Scoop ● Oct. 24, 2025
"I just love racing in these environments and it brings something special out of me. Back-to-back silvers in the 200m IM is pretty cool and what a night it's been."
From BBC ● Aug. 2, 2024
Meanwhile, SAIC’s IM Motors has filed an intellectual property application for an in-car plant-care system, which will collect rain from the roof and water generated by the vehicle’s cooling system.
From Seattle Times ● Mar. 18, 2024
I’m sure my mom will eventually allow me access to the Internet and we’ll be able to IM again, but it won’t be enough.
From "Everything, Everything" by Nicola Yoon
"I'm just grateful that kids cannot get married after January 1, 2027 in California."
From BBC ● Oct. 1, 2026
“Do you know what that means? I don’t think she knows I’m calling her the greatest of all time. She lives on a farm. She’s being a little literal.”
From Los Angeles Times ● Oct. 1, 2026
“So I’m going to tell you right now, I was proud of that girl that everybody seems to be picking on all the time.”
From Los Angeles Times ● Sep. 30, 2026
“With the yields coming up, I’m actually thinking of moving some of the stocks into Treasurys and just living off the interest every six months,” he said.
From The Wall Street Journal ● Sep. 30, 2026
I’m bewildered by how this foe seems a little bit friend as well.
From "Will’s Race for Home" by Jewell Parker Rhodes
The sheriff listened with a distracted look on his face, but when I said I was going to see the judge, he agreed to move the child into a protected area im- mediately.
From MSNBC ● Oct. 22, 2014
That too goes back to San Diego, where he halted runaway development and im- posed what became a widely imitated blueprint for "managed growth."
From Time Magazine Archive
Richardson believes that his most important, if intangible accomplishment is "the growing sense of a departmental mission to im- prove the quality and accessibility of services to the people."
From Time Magazine Archive
Their managers always have the im- pression that the voters who do not vote would vote for their candidates if they got to the polls.
From Time Magazine Archive
Mrs. H. praised her, and as she im- proved in health, was anxious to employ her.
From Our nig, or, sketches from the life of a free black, in a two-story white house, North Showing that slavery's shadows fall even there by Harriet E. Wilson
Their true character as Consonant-Stems, however, is shown by the fact that they never take -im in the Accusative Singular, or -ī in the Ablative Singular.
From New Latin Grammar by Charles E. (Charles Edwin) Bennett
Town and river names in -is regularly have -im, -ī.
From New Latin Grammar by Charles E. (Charles Edwin) Bennett
Words marked with a star regularly have Acc. -im; those marked with a † regularly have Abl. -ī.
From New Latin Grammar by Charles E. (Charles Edwin) Bennett
Originally the Accusative Singular ended in -im, the Ablative Singular in -ī, and the Accusative Plural in -īs; but these endings have been largely displaced by -em, -e, and -ēs, the endings of Consonant-Stems.
From New Latin Grammar by Charles E. (Charles Edwin) Bennett
Of the others, many at times show -im and -ī.
From New Latin Grammar by Charles E. (Charles Edwin) Bennett
In a heavily redacted message, Epstein wrote: “Hi , im jeffrey. Brett ratner thought we should meet.”
From The Wall Street Journal ● Feb. 4, 2026
Citing a source, the Post quoted the message this way: “Hey guys, I have bad news for you all. It was me at UVU yesterday. im sorry for all of this.”
From Los Angeles Times ● Sep. 17, 2025
"It was me at UVU yesterday. im sorry for all of this," reads a message from an account that allegedly belongs to Robinson, according to the spokesperson and a law enforcement source.
From BBC ● Sep. 16, 2025
“Im trying to get updates on whether world war 3 is on but all im seeing are fat JD vance memes.”
From Slate ● Mar. 5, 2025
So get better and Im looking forward to meeting you so I can apoligize, im going to write you at least two letters a week so be expecting them.
From "The 57 Bus" by Dashka Slater
IM's 675kg Odysseus lander is about the size of an old British telephone box.
From BBC ● Feb. 22, 2024
Working with my then-adviser, the Harvard astrophysicist Avi Loeb, I analyzed the U.S. government data to show how the trajectory and other properties of IM’s fireball were consistent with the meteor having an interstellar origin.
From Scientific American ● Jul. 5, 2023
Michael Garin, CEO of Abu Dhabi-based Image Nation, said Cannes had generated significant interest for IM's film version of Dave Eggers's novel "The Circle".
From Reuters ● May 20, 2015
Mark Zuckerberg’s undergrad IM’s, scorning the “dumb” users of Facebook’s prototype, presaged the privacy policies of his $164 billion company today.
From Time ● May 30, 2014
In the final 50 meters of the IM’s freestyle leg, she swam faster than Ryan Lochte did in that portion of his gold-medal-winning 400-meter IM.
From Slate ● Aug. 1, 2012
They’ve checked in via text, email, IMs, chats and every other way imaginable since the disaster made national and world news.
From Los Angeles Times ● Jan. 11, 2025
With 19-year-old Emma Weyant taking silver in the women’s race, behind Japan’s Yui Ohashi, and Hali Flickinger winning bronze, the Americans earned the maximum four of the available six medals in the 400 IMs.
From Washington Post ● Jul. 24, 2021
Four of the six Olympic medals won by László Cseh between 2004 and 2012 came in IM and then Katinka Hosszú swept gold in the IMs four years ago in Rio de Janeiro.
From Seattle Times ● Jul. 21, 2021
The Stasi employed more than 90,000 regular workers and 174,000 informal ones, or IMs, whose role was to spy on friends, family and work colleagues and report information to designated handlers.
From The Guardian ● Nov. 18, 2019
I’ve had to cut short two nights of IMs with Olly to get it done.
From "Everything, Everything" by Nicola Yoon
One last thing: A friend IM’d me a theory this morning that I want to run by you guys and the readers: “The show depicts paranoia, social anxiety, and hallucinations,” he wrote.
From Slate ● Aug. 24, 2012
“That explains why you haven’t asked me yet! Guess what. Corey IM’d me! We chatted for, like, almost an hour.”
From "Every Day" by David Levithan
Nancy IM'd Ned again: "How can I find him?"
From "Case of the Sneaky Snowman: Nancy Drew and the Clue Crew, #5" by Carolyn Keene
I said yes to a request from Markie's parents to babysit the next day, and I IM’d JonPaul to see how he was feeling.
From "Liar, Liar" by Gary Paulsen
Through this, he found my personal email and started IM'ing me constantly.
From Slate ● Feb. 6, 2012
"I was sick of that fabric being all bundled up there," he IMed back.
From Time Magazine Archive
In addition…introverted participants profited from IMing more than did extraverts.”
From Scientific American ● Jul. 31, 2015
In the movie: No IMing that we see, which makes sense, considering the Fault and Paper Towns screenwriters took out most of the video game playing in Fault.
From Time ● Jul. 24, 2015
We began to talk every morning and night while IMing throughout the day.
From Salon ● Jan. 18, 2013
He and his friends have co-ed parties, go ice skating together, and never stop IMing.
From Slate ● Mar. 15, 2012
It was a long bus ride and I must have dozed off a little -- staying up late IMing with Ange was hard on my sleep-schedule, since Mom still expected me down for breakfast.
From Little Brother by Cory Doctorow
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.
