51Թ

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View synonyms for

acute

[uh-kyoot]

adjective

  1. sharp or severe in effect; intense.

    acute sorrow;

    an acute pain.

    Antonyms: ,
  2. extremely great or serious; crucial; critical.

    an acute shortage of oil.

  3. (of disease) brief and severe (chronic ).

    Synonyms: , ,
  4. sharp or penetrating in intellect, insight, or perception.

    an acute observer.

    Synonyms: , , , , , , , , , , , , , , , ,
    Antonyms: ,
  5. extremely sensitive even to slight details or impressions.

    acute eyesight.

    Synonyms:
  6. sharp at the end; ending in a point.

  7. Geometry.

    1. (of an angle) less than 90°.

    2. (of a triangle) containing only acute angles.

  8. Phonetics, Orthography.consisting of, indicated by, or bearing the diacritic ´, placed over vowel symbols in some languages to show that the vowels or the syllables they are in are pronounced in a certain way, as in French that the quality of an e so marked is close; in Hungarian that the vowel is long; in Spanish that the marked syllable bears the word accent; in Ibo that it is pronounced with high tones; or in classical Greek, where the mark originated, that the syllable bears the word accent and is pronounced, according to the ancient grammarians, with raised pitch (grave ): an acute e.

    the acute accent;

    an acute e.



noun

  1. Phonetics, Orthography.the acute accent.

acute

/ əˈː /

adjective

  1. penetrating in perception or insight

  2. sensitive to details; keen

  3. of extreme importance; crucial

  4. sharp or severe; intense

    acute pain

    an acute drought

  5. having a sharp end or point

  6. maths

    1. (of an angle) less than 90°

    2. (of a triangle) having all its interior angles less than 90°

    1. arising suddenly and manifesting intense severity

    2. of relatively short duration Compare chronic

  7. phonetics

    1. (of a vowel or syllable in some languages with a pitch accent, such as ancient Greek) spoken or sung on a higher musical pitch relative to neighbouring syllables or vowels

    2. Compare (for senses 8a, 8b): grave. circumflex.of or relating to an accent (´) placed over vowels, denoting that the vowel is pronounced with higher musical pitch (as in ancient Greek), with a certain special quality (as in French), etc

  8. (of a hospital, hospital bed, or ward) intended to accommodate short-term patients with acute illnesses

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

noun

  1. an acute accent

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

acute

  1. Reacting readily to stimuli or impressions, as hearing or eyesight; sensitive.

  2. Relating to an illness that has a rapid onset and follows a short but severe course.

  3. Compare chronic

  4. Having an acute angle.

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Other 51Թ Forms

  • acutely adverb
  • acuteness noun
  • hyperacute adjective
  • nonacute adjective
  • overacute adjective
  • superacute adjective
  • ˈܳٱԱ noun
  • ˈܳٱ adverb
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51Թ History and Origins

Origin of acute1

First recorded in 1560–70; from Latin ūٳܲ “sharpened,” past participle of acuere ( ū-, verb stem, akin to acus “n,” “sharp” + -tus past participle suffix)
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51Թ History and Origins

Origin of acute1

C14: from Latin ūٳܲ, past participle of acuere to sharpen, from acus needle
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Synonym Study

Acute, penetrating, shrewd imply a keenness of understanding, perception, or insight. Acute suggests particularly a clearness of perception and a realization of related meanings: an acute intellect. Penetrating adds the idea of depth of perception and a realization of implications: a wise and penetrating judgment. Shrewd adds the idea of knowing how to apply practically (or to one's own advantage) what one perceives and understands: wary and shrewd.
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Example Sentences

Examples have not been reviewed.

Salonen’s more acute approach, not exactly angry but exceptionally determined, was another kind of monument to the power of sound.

From

Shortly afterward, he suffered an acute hearing loss, according to German state broadcaster DW, and was only able to hear distorted tones.

From

Entire sectors of the city’s economy cannot function without immigrant labor, Bass said, citing the Fashion District in downtown Los Angeles, where raids have instilled acute fears and muffled business.

From

If councils can't make up the acute shortages of planning officers to process applications, then tweaking the rules will have a limited effect.

From

Swisher also warns that assisted stretching could exacerbate existing injuries “like an acute sprain or tear without being cleared by a doctor first.”

From

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acutanceacute accent