1
as in profound
extending far downward
lowered their bucket down a deep well the ax made a deep cut into the wood
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in low
having a low musical pitch or range
the tour guide had an impressively deep voice
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Antonyms & Near Antonyms
3
as in mysterious
being beyond one's powers to know, understand, or explain
a deep, dark secret that he took to his grave
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4
as in esoteric
difficult for one of ordinary knowledge or intelligence to understand
her poetry is now regarded as sentimental and not very deep
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Antonyms & Near Antonyms
5
as in ambiguous
having an often intentionally veiled or uncertain meaning
one of those deep passages in the Bible that can be interpreted in any number of different ways
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Antonyms & Near Antonyms
6
as in intense
extreme in degree, power, or effect
fell into a deep sleep after taking the potion
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7
as in inherent
firmly established over time
a deep devotion to obtaining justice for all, even society's most disadvantaged
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Antonyms & Near Antonyms
8
as in extensive
having considerable extent
an economist with a deep understanding of the forces that propel the global economy
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9
as in immersed
having the mind fixed on something
I was so deep in the mystery novel that I didn't hear the doorbell
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10
as in away
not close in time or space
an episode in her deep past that she had never spoken about, even to her husband
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1
2
as in sea
the whole body of salt water that covers nearly three-fourths of the earth
sailors exploring the farther reaches of the briny deep
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3
as in abyss
an immeasurable depth or space
the belief that somewhere in the deep of outer space humankind will meet its ultimate destiny
Synonyms & Similar Words
Example Sentences
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Recent Examples of deep
Lou Robinson, CNN Money, 19 June 2026
How deep that review goes, experts said, will largely depend on what investigators find on the ground.
—Los Angeles Times, 19 June 2026
Mike Kaye
updated January 3, Charlotte Observer, 4 Jan. 2026
So if your holiday spending didn’t quite dig you into this deep of a hole, debt relief programs likely aren’t the best fit for you.
—Jasmin Suknanan, CNBC, 26 Dec. 2025
See All Example Sentences for deep
Adjective
Over the last few hours, there have been multiple statements from senior Iranian officials that make clear their deep mistrust of US intentions remains.
—Lou Robinson, CNN Money, 19 June 2026
How deep that review goes, experts said, will largely depend on what investigators find on the ground.
—Los Angeles Times, 19 June 2026
Noun
Attempting that deep of a kick with a soggy field seemed like a dubious decision to begin with.
—Mike Kaye
updated January 3, Charlotte Observer, 4 Jan. 2026
So if your holiday spending didn’t quite dig you into this deep of a hole, debt relief programs likely aren’t the best fit for you.
—Jasmin Suknanan, CNBC, 26 Dec. 2025
See All Example Sentences for deep
Recent Examples of Synonyms for deep
Adjective
-
The event featured a panel discussion with six original members of the Freedom House staff, which had a profound effect on those in attendance.—
Drew Pittock,
USA Today,
18 June 2026
-
The next fifty years will bring equally profound changes.—
Kris Putnam-Walkerly,
Forbes.com,
18 June 2026
Adjective
-
When camping in an open environment, select a campsite in a valley, ravine, or low region.—
CA Weather Bot,
Sacbee.com,
19 June 2026
-
The proposal was designed to help stabilize the state budget and eliminate a structural deficit through July 2028, while also protecting smaller businesses with lower tax liability.—
Gene Maddaus,
Variety,
19 June 2026
Adjective
-
The novel is built around an encounter between the mysterious title character and a music hall aficionado in London in 1938, the year before World War II.—
ABC News,
ABC News,
16 June 2026
-
In actuality, its premise falls closer to Apple’s Palm Royale or the 2010s ABC drama Revenge, following a mysterious outsider trying to gain a foothold among the elite.—
Angie Han,
HollywoodReporter,
16 June 2026
Adjective
-
Such a fracture would normally sink a band, especially one that had been active for a decade, with five ambitious, esoteric albums to their credit and a solid, but perhaps not growing, fan base.—
Reed Jackson,
SPIN,
12 June 2026
-
Sounds kind of esoteric, but actually a lot of fundamental discoveries were made from that system that ended up relating to things like how human chromosomes go awry and give rise to cancer.—
Quanta Magazine,
Quanta Magazine,
11 June 2026
Adjective
-
Nonetheless, the series evolves into an elaborate soap opera over its 39 episodes, with complex scheming characters opposing Utena, her relationship with Anthy serving as the lodestar that guides this tragedy towards its ambiguous conclusion.—
Wilson Chapman,
IndieWire,
12 June 2026
-
Ruling upends August elections At the center of the controversy is an ambiguous ruling from the Missouri Supreme Court last month that left local election officials scrambling.—
Kacen Bayless,
Kansas City Star,
12 June 2026
Adjective
-
Being in the C-suite is a high-pressure job with long hours, board responsibilities, and intense scrutiny.—
Orianna Rosa Royle,
Fortune,
17 June 2026
-
Within the hour, all firefighters were called off the roof and out of the building because of the danger posed by the intense flames and the ammonia leak.—
Clara Harter,
Los Angeles Times,
17 June 2026
Adjective
-
Picture people celebrating the freedom inherent in Pochettino’s system?—
Mirjam Swanson,
Los Angeles Times,
13 June 2026
-
With inconsistent means of determining whether something is credible or not, combined with an inherent lack of trust in others, maybe communicators need a more measured approach that goes beyond checking for facts.—
Jennifer Best,
Forbes.com,
12 June 2026
Adjective
-
Months later, after an extensive investigation involving local, state and federal agencies, authorities concluded that Harmony had been killed in Manchester in early December 2019.—
Thao Nguyen,
USA Today,
12 June 2026
-
Richards-Slavik said the detail work is so extensive it can be measured in miles.—
David Caraccio,
Sacbee.com,
12 June 2026
Cite this Entry
“Deep.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/deep. Accessed 19 Jun. 2026.
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