1
as in major
having great meaning or lasting effect
made a significant change in the procedure for applying for citizenship
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in indicative
indicating something
the town's generous library budget is significant of the value its residents place on learning
Synonyms & Similar Words
3
as in influential
having great power or influence
a producer who is playing a significant role in the creation of the new film
Synonyms & Similar Words
Antonyms & Near Antonyms
4
as in considerable
sufficiently large in size, amount, or number to merit attention
paid a significant amount of money for the movie rights to the book
Synonyms & Similar Words
Antonyms & Near Antonyms
5
as in suggestive
clearly conveying a special meaning (as one's mood)
after remarking that tardiness was on the rise, our boss cast a significant glance my way
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of significant
After Fowler was taken to the hospital, doctors found antifreeze in his system — causing significant damage to his internal organs.
—
Rick Sobey, Boston Herald, 31 Mar. 2026
The Rams hired McVay in January 2017, and McVay played a significant role in the Rams acquiring Stafford from the Detroit Lions in January 2021.
—Megan Armstrong, MSNBC Newsweek, 31 Mar. 2026
There has been a significant surge of large fireball events during the first quarter of 2026, according to the AMS.
—Briana Alvarado, ABC News, 30 Mar. 2026
These are some of the other significant elements of the mission patch.
—Elizabeth Howell, Space.com, 30 Mar. 2026
See All Example Sentences for significant
Rick Sobey, Boston Herald, 31 Mar. 2026
The Rams hired McVay in January 2017, and McVay played a significant role in the Rams acquiring Stafford from the Detroit Lions in January 2021.
—Megan Armstrong, MSNBC Newsweek, 31 Mar. 2026
There has been a significant surge of large fireball events during the first quarter of 2026, according to the AMS.
—Briana Alvarado, ABC News, 30 Mar. 2026
These are some of the other significant elements of the mission patch.
—Elizabeth Howell, Space.com, 30 Mar. 2026
See All Example Sentences for significant
Recent Examples of Synonyms for significant
Adjective
-
Here's your daily look at traffic on major highways in the Kansas City area.—
Kansas City Star,
Kansas City Star,
27 Mar. 2026
-
Being honest with yourself before making major purchases should protect your long-term stability.—
Tarot.com,
Hartford Courant,
27 Mar. 2026
Adjective
-
While South Florida locals debate whether Fort Lauderdale is truly stealing Miami’s thunder, Smorgasburg’s move from the 305 to the 954 is indicative of Fort Lauderdale’s growing food scene and appeal to young people.—
Amanda Rosa
March 31,
Miami Herald,
31 Mar. 2026
-
Past performance is not indicative of future results.—
USA TODAY,
USA Today,
30 Mar. 2026
Adjective
-
Some of the world’s wealthiest and most influential people remain deadset on leaving Earth behind for a new life in outer space.—
Andrew Paul,
Popular Science,
26 Mar. 2026
-
Midfielder Lasse Berg Johnsen is already influential in orchestrating the offense.—
PJ Green,
Kansas City Star,
26 Mar. 2026
Adjective
-
Some of these trades were so large, Khouw said, that whoever placed them would have needed tens of millions of dollars in margin reserves, indicating a considerable level of financial sophistication and wealth.—
John Cassidy,
New Yorker,
30 Mar. 2026
-
The Torrey Pines High School and San Diego Surf alum’s local pedigree may also boost the fifth-year Wave, who through no fault of the club’s current leaders, lost considerable star power in recent years, contributing to an attendance decline.—
Tom Krasovic,
San Diego Union-Tribune,
28 Mar. 2026
Adjective
-
According to a screenshot of the DMs in question, which TMZ obtained, the sender, who seemingly initiated the correspondence, sent a handful of suggestive messages to the Carpenter account.—
Amaris Encinas,
USA Today,
26 Mar. 2026
-
For now, however, the evidence remains suggestive rather than definitive.—
Rupendra Brahambhatt,
Interesting Engineering,
14 Mar. 2026
Adjective
-
The Shah’s Western orientation extended to culture, and a wide range of artistically important international films could be seen in Tehran, in time including those of the French New Wave.—
Richard Brody,
New Yorker,
27 Mar. 2026
-
Past wars have not been dictated by the operating hours of the NYSE, but in this presidential worldview, there is no more important constraint.—
Jeffrey Sonnenfeld,
Fortune,
26 Mar. 2026
Adjective
-
Aries season is in full swing through the 19th, bringing a surge of forward momentum, physical energy, and the desire to begin again after March's more reflective tone.—
Kirah Tabourn,
Condé Nast Traveler,
28 Mar. 2026
-
Other tips include riding defensively around cars, using front and rear lights, wearing reflective vests in the dark, and avoiding biking under the influence of drugs or alcohol.—
ABC News,
ABC News,
28 Mar. 2026
Adjective
-
By December of that year, the company—run by individuals with no evident track record in global sports management—had secured a powerful contract with the Argentine Football Association.—
Antonio María Delgado,
Miami Herald,
27 Mar. 2026
-
But its offense was still plenty powerful enough to send Houston back to its nearby campus.—
CBS News,
CBS News,
27 Mar. 2026
Cite this Entry
“Significant.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/significant. Accessed 2 Apr. 2026.
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