burn out

C1
UK/ˌbɜːn ˈaʊt/US/ˌbɜːrn ˈaʊt/

Informal to neutral, common in workplace, psychological, and everyday contexts.

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Definition

Meaning

To cease functioning or become exhausted from overuse, stress, or excessive effort; also, to stop burning due to lack of fuel.

A state of physical, emotional, or mental exhaustion caused by prolonged stress, overwork, or intense involvement, often leading to reduced motivation and performance.

Linguistics

Semantic Notes

Often used as a phrasal verb or a noun ('burnout'). Implies a gradual process leading to a state of depletion. Can refer to both people (emotional exhaustion) and objects (mechanical failure).

Dialectal Variation

British vs American Usage

Differences

Spelling: UK often uses hyphen in noun form ('burn-out'), while US prefers solid ('burnout'). Usage frequency is similar.

Connotations

Identical in both varieties, strongly associated with workplace stress and mental health.

Frequency

Slightly more frequent in US corporate and wellness discourse, but common in both.

Vocabulary

Collocations

strong
complete burn outtotal burn outprofessional burn outrisk of burn outexperience burn out
medium
prevent burn outsymptoms of burn outteacher burn outburn out quicklynearly burn out
weak
slow burn outemotional burn outproject burn outteam burn out

Grammar

Valency Patterns

[Subject] burns out[Subject] is burning out[Subject] burned/burnt out[Subject] has burned/burnt out

Vocabulary

Synonyms

Strong

collapse from stresssuccumb to exhaustionbecome depleted

Neutral

exhaustwear outfatiguedrain

Weak

tireoverdo itwork too hard

Vocabulary

Antonyms

thriverechargerevitaliseflourishenergise

Phrases

Idioms & Phrases

  • Burn the candle at both ends (leads to burning out)
  • Running on empty (symptom of burnout)

Usage

Context Usage

Business

Refers to employee exhaustion leading to decreased productivity and high turnover.

Academic

Studied in psychology and organisational behaviour as a syndrome of emotional exhaustion, depersonalisation, and reduced accomplishment.

Everyday

Used to describe feeling completely drained from work, parenting, or constant demands.

Technical

In engineering, a component that fails due to overheating or sustained overload.

Examples

By Part of Speech

verb

British English

  • If you don't take breaks, you'll burn out before the end of the project.
  • The clutch burnt out after years of city driving.

American English

  • Many healthcare workers burned out during the pandemic.
  • The old light bulb finally burned out.

adverb

British English

  • He worked himself burn-out tired. (rare, idiomatic)

American English

  • She ran burn-out fast for the first lap. (rare, metaphorical)

adjective

British English

  • She felt completely burnt-out and needed a sabbatical.
  • He's a burnt-out case, according to his therapist.

American English

  • After 20 years in finance, he was just a burned-out shell.
  • The burned-out motor needs replacement.

Examples

By CEFR Level

A2
  • The light bulb burned out.
  • I am very tired from work.
B1
  • If you work too hard, you might burn out.
  • The engine burned out because it was too old.
B2
  • Many teachers experience burnout due to the high workload and emotional demands of the job.
  • The company is trying to reduce staff burnout by offering flexible hours.
C1
  • The relentless pursuit of quarterly targets has left middle management perilously close to systemic burnout.
  • Her research focuses on the psychosocial predictors of professional burnout in creative industries.

Learning

Memory Aids

Mnemonic

Imagine a candle that has burned all its wax – the flame goes out because nothing is left to fuel it. Similarly, a person burns out when their inner resources are depleted.

Conceptual Metaphor

HUMAN ENERGY IS FUEL / SUSTAINED EFFORT IS BURNING.

Watch out

Common Pitfalls

Translation Traps (for Russian speakers)

  • Avoid literal translation 'сгореть' in all contexts; it can be too dramatic or refer to literal fire.
  • In professional contexts, use 'выгорание' (noun) or 'выгореть' (verb), which is a direct loan translation.
  • Do not confuse with 'burn down' (destroy by fire).

Common Mistakes

  • Using 'burn out' for short-term tiredness (use 'tired' or 'exhausted').
  • Confusing 'burn out' (intransitive/phrasal) with 'burn something out' (transitive).
  • Misspelling as one word when used as a verb (should be two words: 'burn out').

Practice

Quiz

Fill in the gap
After working 80-hour weeks for six months, she completely and had to take medical leave.
Multiple Choice

Which scenario best illustrates 'burning out'?

FAQ

Frequently Asked Questions

As a noun (the state), it is commonly one word ('burnout'). As a verb phrase, it is two words ('burn out').

Stress is a state of mental or emotional strain. Burnout is the end-stage consequence of chronic, unmanaged stress, characterized by exhaustion, cynicism, and reduced efficacy.

Yes. Mechanically or electrically, it means to fail or stop functioning due to excessive heat, friction, or overuse (e.g., a motor, light bulb, or clutch).

Both are correct past participles. 'Burned out' is more common in American English; 'burnt out' is frequently used in British English, especially as an adjective.