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
Apple has been one of the most important tech companies of the past half-century, since Steve Jobs began making computers in his home in 1976.
—
Rodney Ho, AJC.com, 23 Apr. 2026
The Miami Heat enters an important offseason that could bring a lot of change to the roster in the wake of another disappointing season.
—Anthony Chiang, Miami Herald, 23 Apr. 2026
Here’s why that is important information Since our arrival, humans have driven a seven-fold drop in the mass of wild land mammals.
—Big Think, 23 Apr. 2026
Deloitte’s research, meanwhile, shows that 86% of Gen Z workers say a sense of purpose is important to their job satisfaction.
—Nick Lichtenberg, Fortune, 23 Apr. 2026
See All Example Sentences for important
Rodney Ho, AJC.com, 23 Apr. 2026
The Miami Heat enters an important offseason that could bring a lot of change to the roster in the wake of another disappointing season.
—Anthony Chiang, Miami Herald, 23 Apr. 2026
Here’s why that is important information Since our arrival, humans have driven a seven-fold drop in the mass of wild land mammals.
—Big Think, 23 Apr. 2026
Deloitte’s research, meanwhile, shows that 86% of Gen Z workers say a sense of purpose is important to their job satisfaction.
—Nick Lichtenberg, Fortune, 23 Apr. 2026
See All Example Sentences for important
Recent Examples of Synonyms for important
Adjective
-
This is a boom-or-bust pick, as Banks has some of the highest pass-rushing upside in the draft but major injury concerns.—
Parker Gabriel,
Denver Post,
24 Apr. 2026
-
Mike Florio and Chris Simms discuss some of the top storylines heading into the 2026 NFL draft and explain why this year likely won’t have a major story like the slide of Shedeur Sanders.—
Andrew Greif,
NBC news,
24 Apr. 2026
Adjective
-
His major break arrived in 1967 when director Arthur Penn hired him to oversee the artistic direction of what would become one of the late-1960s’ most popular and influential films, Bonnie and Clyde, the Depression Era true-crime-and-love story starring Warren Beatty and Faye Dunaway.—
Greg Evans,
Deadline,
23 Apr. 2026
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Through interviews with other influential artists, the film highlights the emotional and societal burdens that accompany their achievements, emphasizing the importance of empathy and understanding in celebrating their contributions to music and culture.—
Brande Victorian,
HollywoodReporter,
23 Apr. 2026
Adjective
-
To this point, the Heat arguably have been too stubborn, or too arrogant, in belief that the quick fix was just around the corner.—
Ira Winderman,
Sun Sentinel,
15 Apr. 2026
-
His style is relaxed and confident, not arrogant.—
Tara Klein,
SPIN,
15 Apr. 2026
Adjective
-
Eddie Murphy’s son Eric and Martin Lawrence’s daughter Jasmin have welcomed their first baby since marrying last June, proud grandpa Murphy revealed over the weekend.—
Theresa Braine,
New York Daily News,
20 Apr. 2026
-
The company is proud to provide a valuable recycling and renewable resource facility for Arlington, Mansfield and the Metroplex.—
Rachel Royster,
Fort Worth Star-Telegram,
20 Apr. 2026
Adjective
-
However, significant barriers to entry remain, with access to both club and international matches highly limited.—
Jacob Whitehead,
New York Times,
21 Apr. 2026
-
The revision goes into effect just days after one of the most significant recent rulings in the restitution space.—
Jackie Hajdenberg,
Sun Sentinel,
20 Apr. 2026
Adjective
-
The Mexican Mafia, described as the largest and most powerful gang operating from inside state prisons, controls gangs throughout Southern California.—
Brittny Mejia,
Los Angeles Times,
23 Apr. 2026
-
This structure is designed to make the platform accessible while offering more powerful AI features for those who require more extensive support.—
Matthew Kayser,
USA Today,
23 Apr. 2026
Adjective
-
Nolah Evolution Comfort+ is your solution, as its superior foam, edge support and pressure relief are designed for heavier sleepers.—
Alora Bopray,
USA Today,
25 Apr. 2026
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John Lynch and Kyle Shanahan know that having two solid contributors on cheap deals is vastly superior to having one overpriced guy who is statistically no better than the field.—
Dieter Kurtenbach,
Mercury News,
24 Apr. 2026
Adjective
-
The test case—picturing a cow doing ballet—produces a smug bovine pirouetting.—
Elise Broach,
New Yorker,
20 Apr. 2026
-
My math teachers of old are very smug somewhere.—
Jennifer Maas,
Variety,
17 Apr. 2026
Cite this Entry
“Important.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/important. Accessed 27 Apr. 2026.
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