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exacerbation

exacerbation

2 8.6
A worsening of a problem, conflict, or health symptoms, for example more pain
  • noun
  • /ɪɡˌzæsərˈbeɪʃən/
translation icon : exacerbación
  • All doctors could correctly highlight the common symptoms and signs of an exacerbation of asthma in children.
  • asthma exacerbation
  • acute exacerbation
  • exacerbation of COPD

I had a COPD exacerbation secondary to the flu.

Examples

  • One asthmatic patient experienced an exacerbation of his disease, which required respiratory therapy and intravenous steroids.

    Academic text (1999)
  • Jed has self-treated for an exacerbation of COPD, but has had no respite from his symptoms.

    Academic text (2012)
  • And what that does is it leads to an exacerbation of drought.

  • But yeah, I think it's really just an exacerbation of a trend we've had going on for a long time.

  • Failure to respond to therapy appropriate for an exacerbation of COPD.

    Academic text (2012)
  • I had a COPD exacerbation secondary to the flu.

  • Thereafter, the patient noticed increased activity of the rash with each exacerbation of her ulcerative colitis.

    Academic text (2007)
  • A 66-year-old woman complained of left ear deafness associated with a severe exacerbation of previously mild tinnitus.

    Academic text (1998)
  • The meta-analysis by Salpeter and colleagues shows the effectiveness of anticholinergics in reducing COPD exacerbations and hospitalizations.

    Academic text (2007)
  • The increase in air pollution led to an exacerbation of his asthma symptoms.

Synonyms

escalation
vsexacerbation
65 5.7

A rise in how serious or costly a situation becomes

often means making things worse but may lack the response or speed element
intensification
vsexacerbation
5 5.5

Making something stronger or more intense

focuses on worsening outcomes rather than only increasing strength
aggravation
vsexacerbation
  • Specialized
3 5.4

An action that makes a problem or illness worse

is the general process of making something worse or more intense
heightening
vsexacerbation
1 4.6

An increase in how strong or serious something becomes

stresses actual worsening rather than a neutral rise in degree
escalation of tensions
vsexacerbation
1 6.5

A rise in conflict or angry feelings between groups

is broader, applying to any harm, not only conflict intensity

Antonyms

199 3.7

Solving a problem or ending a disagreement

2 7.9

A change that makes something better or less severe

How Severe

flare-up
11 6.0
exacerbation
2 8.6
worsening
1 4.2
deterioration
43 5.9

Surface Forms

exacerbation singular
exacerbations plural

Morphology

exacerbation = exacerbate (transparent) = exacerbate + ation

A regular nominalization: the noun is formed from the verb 'exacerbate' with -ation, so knowing the verb allows straightforward inference of the noun's meaning.

Etymology

Exacerbation comes from Latin parts ex- 'thoroughly' and acerbus 'harsh' or 'bitter', and it is like the English word acerbic which means 'sharp' or 'bitter'. So an exacerbation is when a problem, feeling, or symptom becomes more harsh or worse.