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Word

acute

adjective C1
UK /əˈkjuːt/
US /əˈkjut/

Meanings

adjective

Very severe or intense, often happening suddenly and lasting a short time.

acute: Very severe or intense, often happening suddenly and lasting a short time.
adjective

Having a sharp ability to notice and understand things quickly and accurately.

acute: Having a sharp ability to notice and understand things quickly and accurately.
adjective

Extremely serious or urgent, especially about a lack of something needed.

acute: Extremely serious or urgent, especially about a lack of something needed.

Definition

Acute describes something very severe or intense, especially a problem or a feeling, often happening suddenly.

Acute is used to describe something that is sharp, severe, or intense, often over a short period of time. It commonly describes problems such as pain, illness, stress, or shortages when they become serious quickly. It can also describe a person’s ability to notice details and understand situations clearly.

Examples

  • After the storm, the region faced an acute shortage of clean drinking water.
  • I felt an acute sense of embarrassment when I realized I had interrupted her presentation.
  • She has an acute awareness of how small changes in tone can shift a negotiation.
  • They reported acute pain after the hike, so they cut the trip short and rested.
  • You need an acute eye for detail to spot the inconsistencies in this dataset.

Common mistake

Learners often confuse acute with chronic, using acute for long-lasting problems instead of sudden or short-term severe ones.