as in grown-up
a fully grown person
at the beach, the adults sat under broad umbrellas while the children splashed in the water
Synonyms & Similar Words
Relevance
Antonyms & Near Antonyms
1
2
as in pornographic
dealing in or with explicitly sexual material
an adult magazine
Synonyms & Similar Words
Antonyms & Near Antonyms
3
as in matured
fully grown or developed
insects that are butterflies in their adult stage
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
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Recent Examples of adult
Melissa Rudy, FOXNews.com, 9 Nov. 2025
An official from Thailand’s maritime enforcement command centre told Reuters the four dead included two children, age 12 and over 10, and two adults.
—Reuters, CNN Money, 9 Nov. 2025
Cassidy Randall, Forbes.com, 14 Aug. 2025
At first, the dynamic seems ambiguous: closer to that between a mom and her barely adult son than a wife and her husband.
—Michael O'Sullivan, Washington Post, 15 Nov. 2023
See All Example Sentences for adult
Noun
This was also the first time that no state had an adult obesity rate below 25%, according to the report.
—Melissa Rudy, FOXNews.com, 9 Nov. 2025
An official from Thailand’s maritime enforcement command centre told Reuters the four dead included two children, age 12 and over 10, and two adults.
—Reuters, CNN Money, 9 Nov. 2025
Adjective
Polar Bear Encounters Before and After Regulations On Ocean Explorer, guests are quietly watching a sub-adult female from the two outer decks on the bow of the ship, which the captain is keeping 500 meters away from the bear.
—Cassidy Randall, Forbes.com, 14 Aug. 2025
At first, the dynamic seems ambiguous: closer to that between a mom and her barely adult son than a wife and her husband.
—Michael O'Sullivan, Washington Post, 15 Nov. 2023
See All Example Sentences for adult
Recent Examples of Synonyms for adult
Noun
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Reportedly shot for less than $100,000, this tale of Pooh and Piglet all grown-up and running amok recently opened to box office success in Mexico and is currently playing on cinema screens around America.—
Clark Collis,
EW.com,
16 Feb. 2023
Adjective
-
Women who choose to pursue IVF typically have more than one egg fertilized to ensure at least one develops into a mature embryo.—
Molly Beck,
jsonline.com,
6 Nov. 2025
-
Unfortunately, in a lot of mature communities, there’s very strong anti-development sentiment.—
David Moin,
Footwear News,
6 Nov. 2025
Adjective
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The waste feels more flagrant with every pornographic shot of a Chanel bag, vintage car or over-the-top ensemble.—
Alejandra Gularte,
Vulture,
5 Nov. 2025
-
Opponents of the books describe them as pornographic.—
Adrienne Davis,
jsonline.com,
5 Nov. 2025
Adjective
-
Think of this as the matured version of the Kool-Aid dip-dye technique.—
Kaleigh Werner,
Footwear News,
7 Nov. 2025
Noun
-
But her anger towards the man who assaulted her, and the village elders who blamed her for her trauma, remains.—
Katie Rife,
IndieWire,
5 Nov. 2025
-
Sanger's father was a seabird biologist, but also served as a church elder.—
PC Magazine,
PC Magazine,
4 Nov. 2025
Adjective
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Though she was lambasted at the time, the erotic drama has enjoyed a critical reappraisal in recent years, with fans celebrating Berkley's kinetic turn.—
Randall Colburn,
Entertainment Weekly,
4 Nov. 2025
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Further titles on its slate include erotic thriller Blurred, starring Alex Pettyfer and Guy Pearce; YA adventure The Queen’s Jewels, starring Carson Rowland, Katherine McNamara and Michael Evans Behling; and Bulgarian horror Samodiva, featuring Jack Parr, Sophie Craig and Richard Brake.—
Melanie Goodfellow,
Deadline,
3 Nov. 2025
Adjective
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Made with ripe persimmons, these cookies are a special treat to savor while the fruit is in season.—
Macie Stump,
Southern Living,
4 Nov. 2025
-
Raymond Chew, general manager of Southeast Asia at Clarks, said in a statement that the market is ripe for the first Cloudsteppers lifestyle location.—
Stephen Garner,
Footwear News,
4 Nov. 2025
Cite this Entry
“Adult.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/adult. Accessed 12 Nov. 2025.
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