1
as in center
a thing or place that is of greatest importance to an activity or interest
a college campus that was a nucleus of opposition to the war
Synonyms & Similar Words
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2
as in core
the central part or aspect of something under consideration
the nucleus of the movement's methodology has always been passive resistance
Synonyms & Similar Words
Example Sentences
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Recent Examples of nucleus
Shohei Ohtani, Mookie Betts, and Will Smith are the trio of players that the Dodgers brain trust will believe in for the past, present, and distant future as a nucleus of the ball club.
—
Tyler Erzberger, MSNBC Newsweek, 30 Mar. 2026
Next, the team developed a special algorithm that could scan billions of particle collisions in real time and pick out the few rare cases where a photon hit a nucleus and produced a D0 meson.
—Rupendra Brahambhatt, Interesting Engineering, 28 Mar. 2026
Henderson, Washington, Allen, and Gaskins would provide a strong nucleus for the 2026-27 team, along with the other returning players and whoever Lucas can get from the transfer portal.
—Miami Herald, 23 Mar. 2026
In theory, beryllium-8 normally decays into two helium-4 nuclei.
—Big Think, 19 Mar. 2026
See All Example Sentences for nucleus
Tyler Erzberger, MSNBC Newsweek, 30 Mar. 2026
Next, the team developed a special algorithm that could scan billions of particle collisions in real time and pick out the few rare cases where a photon hit a nucleus and produced a D0 meson.
—Rupendra Brahambhatt, Interesting Engineering, 28 Mar. 2026
Henderson, Washington, Allen, and Gaskins would provide a strong nucleus for the 2026-27 team, along with the other returning players and whoever Lucas can get from the transfer portal.
—Miami Herald, 23 Mar. 2026
In theory, beryllium-8 normally decays into two helium-4 nuclei.
—Big Think, 19 Mar. 2026
See All Example Sentences for nucleus
Recent Examples of Synonyms for nucleus
Noun
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Rising electricity rates have been a fault line in recent campaigns, especially as enormous data centers are built to power artificial intelligence.—
ABC News,
ABC News,
9 Apr. 2026
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Hager, who worked at three ARC centers during the span of nearly a decade, said those kinds of groups that ARC billed for were the standard and forging group notes was common.—
Alex Acquisto,
CNN Money,
9 Apr. 2026
Noun
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That series ended with a ruptured Achilles for superstar forward Jayson Tatum, and a battering ram taken to the extremities of a Celtics core that had claimed an NBA title just a season prior.—
Kristian Winfield,
New York Daily News,
10 Apr. 2026
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If the core isn’t doing the work, the body will compensate in other ways.—
Ronnie Koenig,
SELF,
9 Apr. 2026
Noun
-
Many states covet the ecosystem created by North Carolina’s Research Triangle Park, a massive biotech and life sciences hub positioned between the Tar Heel State’s top universities.—
Zachary Hansen,
AJC.com,
10 Apr. 2026
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The current Hayward site became Azuma’s headquarters and manufacturing hub in 2009.—
George Avalos,
Mercury News,
10 Apr. 2026
Noun
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But her heart drifted toward other activities — usually whatever her brother Treston Brazile was doing, like baseball, soccer, and basketball.—
Charles Baggarly
April 7,
Fort Worth Star-Telegram,
7 Apr. 2026
-
The camera briefly returned to the actual game — the Giants’ Landen Roupp threw a pitch to Jorge Polanco, who fouled the ball off his foot — but the booth’s hearts were clearly in the stands.—
Samantha Agate,
Miami Herald,
6 Apr. 2026
Noun
-
Even as China remains one of Iran’s biggest diplomatic allies, President Xi Jinping’s support for the Islamic Republic is being constrained by a vast trail of Chinese capital across the Gulf.—
Bloomberg,
Bloomberg,
10 Apr. 2026
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The capital murder trial of Tanner Horner entered its second day on Wednesday, and the jury watched several hours of video showing law enforcement interrogation of Horner and the discovery of 7-year-old Athena Strand’s body.—
Fort Worth Star-Telegram,
Fort Worth Star-Telegram,
9 Apr. 2026
Noun
-
In the final few years, my dad somehow kept his essence.—
Ashley Parker,
The Atlantic,
4 Apr. 2026
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The true essence of it for me and the program is there has to be a level of connectivity to make up for the lack of things other people may have.—
Brian Robin,
Oc Register,
3 Apr. 2026
Noun
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Tullman’s new complex will, of course, hardly stand alone in a city that long has been a mecca for magic.—
Chris Jones,
Chicago Tribune,
7 Apr. 2026
-
Las Vegas is a mecca for cuisines from around the world, including Mexican, but Cantina Contramar is arguably the most significant opening by a Mexican chef in the city.—
Jenn Harris,
Los Angeles Times,
6 Apr. 2026
Noun
-
The fish fry traces its roots back to 2021, when Robinson, founder of The Applesauce Group, a nonprofit that works to empower historically excluded communities, began hosting small gatherings during the uncertainty of the pandemic.—
Evan Moore,
Charlotte Observer,
9 Apr. 2026
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What’s more, onions and other alliums have natural antibacterial properties that may inhibit the nitrogen-fixing bacteria on the roots of legume plants.—
Lauren Landers,
Better Homes & Gardens,
9 Apr. 2026
Cite this Entry
“Nucleus.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/nucleus. Accessed 13 Apr. 2026.
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