1
as in significant
having great meaning or lasting effect
substantial changes to the school dress code that made a lot of people unhappy
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in large
of a size greater than average of its kind
the amount he inherited was quite substantial, so he quit his job and set out to see the world
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in physical
relating to or composed of matter
the Land of Oz turned out to be a world of dreams, even less substantial than a rainbow
Synonyms & Similar Words
Antonyms & Near Antonyms
4
as in considerable
sufficiently large in size, amount, or number to merit attention
there's been a substantial increase in attendance at girls' volleyball games ever since the start of their winning streak
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of substantial
While these efforts may result in CDCR saving hundreds of millions of dollars, many maintain that the state needs to continue closing prisons to make substantial progress on reducing prison spending.
—
William Melhado, Sacbee.com, 29 May 2026
The children of the wealthy already start life with substantial advantages.
—Prasad Krishnamurthy, Chicago Tribune, 29 May 2026
This early projection comes before any potential substantial roster move, of which Denver has typically made at least one between OTAs and the start of the regular season.
—Parker Gabriel, Denver Post, 29 May 2026
And so begins a long process that puts a substantial strain on the hotel industry.
—Catherina Gioino, Fortune, 29 May 2026
See All Example Sentences for substantial
William Melhado, Sacbee.com, 29 May 2026
The children of the wealthy already start life with substantial advantages.
—Prasad Krishnamurthy, Chicago Tribune, 29 May 2026
This early projection comes before any potential substantial roster move, of which Denver has typically made at least one between OTAs and the start of the regular season.
—Parker Gabriel, Denver Post, 29 May 2026
And so begins a long process that puts a substantial strain on the hotel industry.
—Catherina Gioino, Fortune, 29 May 2026
See All Example Sentences for substantial
Recent Examples of Synonyms for substantial
Adjective
-
Officials described the discovery as a significant blow to criminal organizations that rely on underground smuggling routes to move narcotics and other contraband across the border.—
Greg Wehner,
FOXNews.com,
2 June 2026
-
The concerns stem from baseball's history of labor disputes and the significant divide between the league and the MLB Players Association on several economic issues.—
Peter Chawaga,
Forbes.com,
1 June 2026
Adjective
-
He was wanted in connection with three killings in the Puna District, a large rural area on the island’s east coast.—
Marlene Lenthang,
NBC news,
1 June 2026
-
The decor gets markedly more elaborate in larger suites like the Presidential Suite, with its own media room for film screenings and soaking tubs by windows with Hermes toiletries.—
Condé Nast,
Condé Nast Traveler,
1 June 2026
Adjective
-
At the time, detectives collected and preserved physical evidence but were unable to narrow down a suspect.—
Saleen Martin,
USA Today,
29 May 2026
-
As for agentic commerce, in Jain’s framing, only Google, Anthropic, and Bilt have the breadth of demand-side merchant integrations to power AI commerce in the physical world.—
Lily Mae Lazarus,
Fortune,
29 May 2026
Adjective
-
There are merits to both approaches, but also considerable risks.—
Mac Cerullo,
Boston Herald,
31 May 2026
-
Last year, when prices spent a considerable amount of time under $3 a gallon on average, gas added about a tenth of a percentage point to the company’s gross margin.—
David Goldman,
CNN Money,
31 May 2026
Adjective
-
Senior Matheus Alvarenga said the chemistry on the team has been a major reason for the fluidity.—
Zach McMahon,
Boston Herald,
29 May 2026
-
Miami reaching the national title game was a major step for a program that had been in a 20-year slumber.—
Bruce Feldman,
New York Times,
28 May 2026
Adjective
-
There’s eight bedrooms across the rental, multiple indoor gathering spaces, and an 18-seat dining table that can host a sizable feast.—
Yelena Moroz Alpert,
Architectural Digest,
31 May 2026
-
Former Current forward Nichelle Prince, traded to Boston (2-3-7) in January, had two late looks during the sizable block of injury time that followed the opening 45 minutes.—
Jeff Rosen,
Kansas City Star,
30 May 2026
Adjective
-
At one of these concrete pool facilities, the petroleum smell was overwhelming for several hundred metres either side of the compound.—
Jacob Whitehead,
New York Times,
27 May 2026
-
Two more upstairs bedrooms, each with a walk-in closet, share a bathroom featuring geometric concrete tile floors and a marble shower and tub.—
Wendy Bowman,
Robb Report,
26 May 2026
Adjective
-
Smart toys that can directly respond to children and their environments have proliferated in recent years, offering parents a new way to teach their children important skills.—
Noelle Harff,
San Diego Union-Tribune,
29 May 2026
-
In an era where leaders are turning to AI for answers to their most important business questions, relying on a single model locks employees into one set of responses, biases and blind spots.—
John Davie,
Forbes.com,
28 May 2026
Cite this Entry
“Substantial.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/substantial. Accessed 2 Jun. 2026.
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