For such a short and simple-looking word, acute has a rather bewildering range of meanings. It first entered the English language with a medical sense, referring to the sharpness or severity …

ACUTE definition: sharp or severe in effect; intense. See examples of acute used in a sentence.

ACUTE definition: 1. If a bad situation is acute, it causes severe problems or damage: 2. An acute pain or illness…. Learn more.

1. sharp or severe in effect; intense: acute pain. 2. extremely great or serious: an acute shortage of oil. 3. (of disease) brief and severe (disting. from chronic). 4. penetrating in intellect, insight, …

Acute, penetrating, shrewd imply a keenness of understanding, perception, or insight.

acute, adj. & n. meanings, etymology, pronunciation and more in the Oxford English Dictionary

acute meaning, definition, what is acute: an acute problem is very serious: Learn more.

You can use acute to indicate that an undesirable situation or feeling is very severe or intense. The war has aggravated an acute economic crisis. The report has caused acute …

Dec 26, 2025 · In order to be an acute triangle, all three angles of a triangle must be less than 90°. These triangles can have very prickly personalities.

ACUTE meaning: 1 : very serious or dangerous requiring serious attention or action; 2 : having or showing an ability to think clearly and to understand what is not obvious or simple about …