ATWITTER Synonyms: 77 Similar and Opposite Words

atwitter

adjective

ə-ˈtwi-tər

Definition of atwitter

as in worried

feeling or showing uncomfortable feelings of uncertainty the whole office was atwitter with speculation that there might be another round of layoffs

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for atwitter

Adjective

For my worried patient, that study was not a countdown clock on his chance to become a dad.

— Dr. Jamin Brahmbhatt, CNN Money, 13 Oct. 2026
In the Vatican, some pilgrims were worried, hopeful and a little disappointed.

— Claudio Lavanga, NBC news, 13 Oct. 2026

Definition of worried

Adjective

There’s also reassuring initial bite at the top of the travel, yet the setup doesn’t feel grabby or overly anxious in everyday driving situations.

— Bradley Iger, Robb Report, 16 Oct. 2026
Gong’s collection followed the emotional arc of unrequited love, from the first spark and the anxious wait to the social-media sleuthing, a date, and the sudden disappearance that follows.

— Tianwei Zhang, Footwear News, 16 Oct. 2026

Definition of anxious

Adjective

Oglala Lakota runner Billy Mills was the first non-European to win Olympic gold in the 10-kilometer run with his upset, Olympic-record race at the 1964 Olympics in Tokyo.

— ABC News, ABC News, 12 Oct. 2026
After a strong performance in an upset win over Buffalo in Week 4, Maye and the Patriots are back on track.

— Dan Zaksheske OutKick, FOXNews.com, 12 Oct. 2026

Definition of upset

Adjective

Any agency whose main product is activity rather than thinking should be very nervous right now; frankly, some of them should have been nervous years ago.

— Angelica Kopec, Forbes.com, 13 Oct. 2026
Consumers in the country, nervous about the shaky economy, are loading up on gold jewelry, bars and coins.

— Anniek Bao, CNBC, 12 Oct. 2026

Definition of nervous

Adjective

Super Micro Computer, the troubled hardware ally of Nvidia and Elon Musk’s SpaceX, has finally hired a new head of finance.

— Amanda Gerut, Fortune, 15 Oct. 2026
Actor Ryan Eggold made an appearance reprising his role as Matt Riley, the troubled brother of Detective Vincent Riley, showing up in court and wanting justice for his brother’s death.

— Armando Tinoco, Deadline, 15 Oct. 2026

Definition of troubled

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

at variance

atwitter

atypical

See all Nearby Words

Cite this Entry

Style

“Atwitter.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/atwitter. Accessed 19 Oct. 2026.

Copy Citation

Synonyms of atwitter

adjective

Example Sentences

Browse Nearby Words

Cite this Entry

More from Merriam-Webster

Word of the Day

fervid

Popular in Grammar & Usage

'Affect' vs. 'Effect'

Merriam-Webster’s Great Big List of Words You Love to Hate

The Exceptions of '-s' and '-es' Plurals

Is it 'nerve-racking' or 'nerve-wracking'?

What's the difference between 'fascism' and 'socialism'?

Popular in Wordplay

16 Food Words Recently Added to the Dictionary

The Real Origin of 'Supercalifragilistic'

9 Words That Sound Like Insults But Aren't

7 Words for Bad Endings and Rough Situations

Did 'orange' the fruit or the color come first?

Popular

'Affect' vs. 'Effect'

16 Food Words Recently Added to the Dictionary

The Real Origin of 'Supercalifragilistic'

Games & Quizzes