anxiety
Americannoun
-
distress or uneasiness of mind caused by fear of danger or misfortune.
He felt anxiety about the possible loss of his job.
- Synonyms:
- disquiet, worry, foreboding, fear
- Antonyms:
- tranquility, serenity, certainty
-
earnest but tense desire; eagerness.
He had a keen anxiety to succeed in his work.
-
Psychiatry. a state of apprehension and psychic tension occurring in some forms of mental disorder.
noun
-
a state of uneasiness or tension caused by apprehension of possible future misfortune, danger, etc; worry
-
intense desire; eagerness
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psychol a state of intense apprehension or worry often accompanied by physical symptoms such as shaking, intense feelings in the gut, etc, common in mental illness or after a very distressing experience See also angst
-
A state of apprehension and fear resulting from the anticipation of a threatening event or situation.
-
◆ In psychiatry, a patient has an anxiety disorder ◆ if normal psychological functioning is disrupted or if anxiety persists without an identifiable cause.
Synonym Usage
See apprehension.
Other Word Forms
Etymology
Origin of anxiety
First recorded in 1515–25; from Latin anxietās, equivalent to anxi(us) anxious + -etās, variant of -itās before a vowel
Compare meaning
How does anxiety compare to similar and commonly confused words? Explore the most common comparisons:
Explanation
Anxiety is the vague, uneasy feeling you get when you're dreading something. Anxiety can also be a permanent state of nervousness that some people with mental illnesses experience, a milder version of panic. When a scary or unpleasant event is looming, like getting a family portrait taken the year you have braces, you might feel some anxiety. You might also feel anxiety about passing chemistry, especially if you’ve skipped a lot of classes. Someone who suffers from a mild or severe mental illness might feel anxiety all the time. Deep breathing, playing relaxing music, and medication have all been known to help reduce anxiety.
Vocabulary lists containing anxiety
The SAT: Words to Capture Tone, List 4
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"The Tell-Tale Heart," Vocabulary from the short story
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The New SAT: Words to Capture Tone
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Anxiety about “unsustainable investor euphoria” isn’t fully justified by the data points at this stage.
From MarketWatch • Jun. 8, 2026
Anxiety disorders include generalized anxiety disorder, panic disorder, social anxiety disorders, and phobias.
From Science Daily • May 16, 2026
"Anxiety about emerging technologies is nothing new," said researcher Nirit Weiss-Blatt, whose Substack newsletter "AI Panic" covers the growing hostility towards artificial intelligence.
From Barron's • Apr. 29, 2026
Foa started her career at Temple University in Philadelphia, where she founded the Center for the Treatment and Study of Anxiety, the CTSA.
From The Wall Street Journal • Apr. 3, 2026
For someone in Anxiety Management, he’s giving me an exercise that is fairly confusing and anxiety-provoking.
From "It’s Kind of a Funny Story" by Ned Vizzini
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
