1
as in major
having great meaning or lasting effect
the discovery of penicillin was a very important event in the history of medicine
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
2
as in influential
having great power or influence
Rachel Carson was an important figure in the environmental movement
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in arrogant
having a feeling of superiority that shows itself in an overbearing attitude
an important businessman who always expects special treatment wherever he goes
Synonyms & Similar Words
Antonyms & Near Antonyms
4
as in proud
having too high an opinion of oneself
oh, you're so important—you think the world revolves around you
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of important
The panel will explore how brands see entertainment and key cultural moments as important catalysts for fan engagement.
—
William Earl, Variety, 18 June 2026
Chia, hemp and flaxseed oil capsules provide a third type of omega-3 called alpha-linolenic acid, or ALA, an antioxidant with the important job of turning food into energy.
—Sandee Lamotte, CNN Money, 18 June 2026
This is especially important for ripping the bait through weeds.
—Alex Robinson, Outdoor Life, 18 June 2026
Tire tread depth - Checking your tire tread before hitting the road is important, as low or no tread can lead to sliding.
—Nc Weather Bot, Charlotte Observer, 18 June 2026
See All Example Sentences for important
William Earl, Variety, 18 June 2026
Chia, hemp and flaxseed oil capsules provide a third type of omega-3 called alpha-linolenic acid, or ALA, an antioxidant with the important job of turning food into energy.
—Sandee Lamotte, CNN Money, 18 June 2026
This is especially important for ripping the bait through weeds.
—Alex Robinson, Outdoor Life, 18 June 2026
Tire tread depth - Checking your tire tread before hitting the road is important, as low or no tread can lead to sliding.
—Nc Weather Bot, Charlotte Observer, 18 June 2026
See All Example Sentences for important
Recent Examples of Synonyms for important
Adjective
-
The Targaryen civil war has been a bit of a slow burn so far, though both sides of the family have suffered major casualties.—
Tracy Brown,
Los Angeles Times,
19 June 2026
-
Ismaël Koné, who appeared to suffer a major leg injury during Canada's 6-0 victory against Qatar earlier tonight, will undergo surgery, according to the national team coach, Jesse Marsch.—
Andrew Greif,
NBC news,
19 June 2026
Adjective
-
Episode 2 continues that methodology, pairing globally influential artists with scientific inquiry, while expanding the scope of both the artistry and the research.—
Jem Aswad,
Variety,
18 June 2026
-
Critically, Tehran must contend with hardliners firmly entrenched within the regime, including influential figures who have fiercely opposed the terms of the current agreement with Washington and have previously attempted to sabotage diplomacy to push for war.—
Mostafa Salem,
CNN Money,
18 June 2026
Adjective
-
The two roles underline the actor’s formidable versatility, all skittish panic in the former and arrogant sociopathy in the other.—
Joe Reid,
Vulture,
13 June 2026
-
Washington State’s beauty is almost arrogant in its expansiveness.—
C Pam Zhang,
Travel + Leisure,
11 June 2026
Adjective
-
Citadel is proud not to have a touchy-feely atmosphere.—
Gary Sernovitz,
New Yorker,
15 June 2026
-
From a family cooking class to golf-watching gatherings, these 28 Father’s Day celebrations are sure to make dad proud.—
Samantha Nelson,
Chicago Tribune,
15 June 2026
Adjective
-
Though the Guardians have a share of first place with the White Sox and a three-game cushion over the Athletics in wild-card positioning, the club is about to weather some significant time without José Ramírez or Chase DeLauter.—
Stephen J. Nesbitt,
New York Times,
16 June 2026
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The system has a 60 percent chance of becoming a tropical storm, with significant impacts possible across the Deep South.—
Ben Noll,
Washington Post,
16 June 2026
Adjective
-
Labour’s powerful National Executive Committee, which blocked a previous attempt by Burnham to run for parliament, cleared him to stand.—
Clare Sebastian,
CNN Money,
19 June 2026
-
The powerful currents of flash floods can carry drivers off the road.—
CA Weather Bot,
Sacbee.com,
19 June 2026
Adjective
-
Musk projects that SpaceX will expand its network ten-fold to 100,000 digital birds in the years ahead, and that his superior capacity and extremely low cost ensure by far the dominant position for years to come.—
Shawn Tully,
Fortune,
13 June 2026
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While Folarin Balogun got the striker nod in the final tune-up against Germany, Ricardo Pepi might be the better option against Paraguay given his superior ability to drop deep and link-up play.—
Ian Nicholas Quillen,
Forbes.com,
11 June 2026
Adjective
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Most smug articles and books that claim to provide quick fixes come off as tone-deaf or even counterproductive.—
Anna Holmes,
The Atlantic,
27 May 2026
-
But the series’ central character, played by Rachel Weisz, has enough nervous, itchy, manic energy to make the show’s narrative structure feel purposely unstable rather than safely smug.—
Roxana Hadadi,
Vulture,
4 May 2026
Cite this Entry
“Important.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/important. Accessed 20 Jun. 2026.
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