flare-up

English · Thesaurus

AI In plain words

Writing a short explanation…

Written by a house AI from the entry below, in your language. The entry itself is the source.

flare-up

Where it comes from

Deverbal from flare up.

noun flare-ups · flareup

  1. A sudden outbreak, outburst or eruption (originally of flame, but now used more generally of any violent activity or emotion). But what I do think is that there's likely to be a regular flare-up soon. And how can one tell where that may end? If only I could get Ambrose to take me away somewhere! But he won't budge.

    Opposite: burnout, flameout

  2. A sudden intensification in activity.

    Opposite: burnout, flameout

  3. A sudden worsening of a medical condition. Although Crohn disease and ulcerative colitis are chronic, they are characterized by periods of remission that last for varying amounts of time, interrupted by flare-ups, when symptoms of the disease become more evident.

    Similar: flare, exacerbation

Translations

Every language

noun outbreak, outburst or eruption

Españolbrote
中文爆發 /爆发 bàofā
हिन्दीभभका bhabhkā
Русскийвспы́шка vspýška
العربيةثَوَرَان ṯawarān

noun sudden intensification in activity

中文驟然加劇 /骤然加剧 zhòurán jiājù

noun inflammation such as of tendons or joints

中文發炎 /发炎 fāyán

Talk about this word

Cite this
MLA

"flare-up." Wiktionary, via Micwyn, micwyn.com/word/flare-up. Accessed 6 Nov. 2026.

APA

flare-up. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/flare-up

Chicago

"flare-up." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/flare-up.

BibTeX
@misc{flare_up_2026,
  title = {flare-up},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/flare-up},
  urldate = {2026-11-06}
}