1
as in heart
the seat of one's deepest thoughts and emotions
in my very core I knew that an injustice was being committed
Synonyms & Similar Words
Relevance
2
as in center
a thing or place that is of greatest importance to an activity or interest
the capitol building is the core of the political life of the state
Synonyms & Similar Words
3
as in essence
the central part or aspect of something under consideration
at last, we come to the core of the issue that has been dividing us
Synonyms & Similar Words
4
as in body
the main or greater part of something as distinguished from its subordinate parts
a starfish can even survive the division of its core into two parts; both halves then regenerate
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Recent Examples of core
Since Avalanche is a fusion energy startup, taking up a project that uses nuclear fission technology might seem counterintuitive to Avalanche’s core mission.
—
Ameya Paleja, Interesting Engineering, 9 Apr. 2026
Others entertain because the core entertainers are too good to fail.
—Ben Travers, IndieWire, 9 Apr. 2026
Brands that last are those willing to adapt without losing their core identity.
—Terri Liebler, Rolling Stone, 9 Apr. 2026
Those newcomers, along with a few returning backups in Connor Meadows, Camp Lott and Owen Spell, give the Knights their core group heading into the 2026 season.
—Matt Murschel, The Orlando Sentinel, 9 Apr. 2026
See All Example Sentences for core
Ameya Paleja, Interesting Engineering, 9 Apr. 2026
Others entertain because the core entertainers are too good to fail.
—Ben Travers, IndieWire, 9 Apr. 2026
Brands that last are those willing to adapt without losing their core identity.
—Terri Liebler, Rolling Stone, 9 Apr. 2026
Those newcomers, along with a few returning backups in Connor Meadows, Camp Lott and Owen Spell, give the Knights their core group heading into the 2026 season.
—Matt Murschel, The Orlando Sentinel, 9 Apr. 2026
See All Example Sentences for core
Recent Examples of Synonyms for core
Noun
-
Youngsters and the young at heart were there to represent at the screening of the motion picture biopic, capturing the life of the city's biggest star.—
Jermont Terry,
CBS News,
14 Apr. 2026
-
This method verges outside the range of human hearing, using ultrasound waves, the same type of technology commonly used to image babies during prenatal visits and heart structures in cardiology studies, to control cells with precision.—
Paul Sisson,
San Diego Union-Tribune,
13 Apr. 2026
Noun
-
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
-
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
-
Dion’s voice, phrasing, physicality and offbeat sense of humor with uncanny precision, but also her essence.—
Dave Quinn,
PEOPLE,
13 Apr. 2026
-
There are many more overt examples of Silicon Valley misbehavior sprinkled through the premiere episode of The Audacity, but the essence of Jonathan Glatzer’s tech-world satire may be in this digital billboard that appears on the side of the road.—
Scott Tobias,
Vulture,
12 Apr. 2026
Noun
-
But like so many of his teammates, his body finally told him his season had to finish early.—
Jordan McPherson,
Miami Herald,
8 Apr. 2026
-
Independence voters selected Cody Atkinson and Jackie Dorman in Tuesday’s election to join the seven-seat body, which includes six council members and the mayor.—
Ilana Arougheti,
Kansas City Star,
8 Apr. 2026
Noun
-
The Hong Kong stock market is in the midst of an IPO boom.—
Clay Chandler,
semafor.com,
10 Apr. 2026
-
The legislation would also open up $100,000 in grant funding to cover the cost of operation and maintenance of a water system if that town is in the midst of applying for abandonment.—
Sam Tabachnik,
Denver Post,
10 Apr. 2026
Noun
-
Having a chronic illness traps your soul in the body, O’Neal says.—
Courtney Crowder,
USA Today,
10 Apr. 2026
-
To reject any anomaly, anything mysterious or unusual, Kawamura suggests, is to succumb to a soul-crushing, self-serving conformity—and to withhold possibilities of decency, discovery, and love that make any game worth playing, life very much included.—
Justin Chang,
New Yorker,
10 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
-
The current Hayward site became Azuma’s headquarters and manufacturing hub in 2009.—
George Avalos,
Mercury News,
10 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
-
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
“Core.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/core. Accessed 14 Apr. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
