English Reference

Word

anxious

Phoneticsanx·ious, stress on the first syllable

US/ˈæŋkʃəs/

UK/ˈæŋʃəs/

Definitions

01worried

B1 · Intermediate

adj. feeling worried or nervous about something that might happen.

adj. experiencing worry, unease, or nervousness, typically about an imminent event or something with an uncertain outcome.

“She felt anxious about the job interview and couldn't sleep well.”

“The passengers grew increasingly anxious as the pilot announced a further two-hour delay due to deteriorating weather conditions.”

Usage

Commonly followed by the preposition 'about'.

Pitfall

I am anxious for my exam results.

I am anxious about my exam results.

Use 'about' when you are worried. Use 'for' or 'to' when you are eagerly waiting for something good.

02eager

B2 · Upper Intermediate

adj. wanting to do something or wanting something to happen very much.

adj. characterized by extreme eagerness or a strong desire to do something.

“We are anxious to start the project and see the results.”

“The board of directors is anxious to resolve the legal dispute before the end of the fiscal year to reassure their investors.”

Usage

Usually followed by a 'to' infinitive or the preposition 'for'.

Teaching tip

In this sense, the word does not necessarily imply fear, but rather a high level of impatience or enthusiasm.

Synonyms

eagerkeendesirous

Collocations

Common phrases and expressions where native English speakers use the word “anxious” in context.

Verb

01. become anxious

“Passengers began to become anxious when the flight was delayed for the third time.”

verb + adj

02. look anxious

“She looked anxious as she waited for the results of her medical exam.”

verb + adj

Adjective

03. anxious about

“Many students are anxious about their future career prospects after graduation.”

adj + prep

04. anxious to

“The new CEO is anxious to impress the board of directors during her first month.”

adj + infinitive

05. increasingly anxious

“The parents grew increasingly anxious as it got dark and their son hadn't returned home.”

adv + adj

Adverb

06. deeply anxious

“The government is deeply anxious about the rising rate of inflation.”

adv + adj

07. understandably anxious

“He was understandably anxious before his first public performance in front of a large crowd.”

adv + adj

Real-World Examples

“To be clear, exercise is not a magic fix for anxious thoughts about appearance and performance.”
The Guardian 16 Aug 2026
“In one question, 44% of teens said they feel anxious when they don’t have their phone.”
The Conversation 6 Jul 2026

Etymology

Borrowed from Latin anxius, from angō (“to cause pain, choke”); akin to Ancient Greek ἄγχω (ánkhō, “to choke”). See anger; angst.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

ADJECTIVE

anxious(B2)

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B2 FirstIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.5.5–6.5TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 4.0–4.572–94TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.785–944
Frequency
Common
Level
B2 · Upper IntermediateOxford
Updated

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English Reference