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Definition of sharp adjective from the Oxford Advanced Learner's Dictionary

sharp

adjective
 
/ʃɑːp/
 
/ʃɑːrp/
(comparative sharper, superlative sharpest)
Idioms
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    edge/point

  1. having a fine edge or point, especially of something that can cut or make a hole in something
    • a sharp knife
    • Toys with sharp edges are not suitable for young children.
    • sharp teeth
    • Take a sheet of paper and a sharp pencil.
    opposite blunt
    Oxford Collocations Dictionaryverbs
    • be
    • feel
    • look
    adverb
    • extremely
    • fairly
    • very
    phrases
    • as sharp as a razor
    See full entry
  2. rise/drop/change

  3. [usually before noun] (especially of a change in something) sudden, rapid and large
    • a sharp drop in prices
    • a sharp rise in crime
    • a sharp increase in unemployment
    • the sharp decline in the value of the pound against the dollar
    • He heard a sharp intake of breath.
    • We need to give young criminals a short, sharp shock (= a punishment that is very unpleasant for a short time).
    Oxford Collocations Dictionaryverbs
    • be
    adverb
    • extremely
    • fairly
    • very
    See full entry
  4. clear/definite

  5. [usually before noun] clear and definite
    • a sharp outline
    • The photograph is not very sharp (= there are no clear contrasts between areas of light and shade).
    • She drew a sharp distinction between domestic and international politics.
    • In sharp contrast to her mood, the clouds were breaking up to reveal a blue sky.
    • The issue must be brought into sharper focus.
    • The image looks very sharp and nicely detailed.
    Extra Examples
    • The picture is surprisingly sharp and clear.
    • The sky was dark, with only the outlines of dockside warehouses standing sharp on the skyline.
    Oxford Collocations Dictionaryverbs
    • be
    • feel
    • look
    adverb
    • extremely
    • fairly
    • very
    phrases
    • as sharp as a razor
    See full entry
  6. mind/eyes

  7. (of people or their minds, eyes, etc.) quick to notice or understand things or to react
    • to have sharp eyes
    • a girl of sharp intelligence
    • a sharp sense of humour
    • He kept a sharp lookout for any strangers.
    • It was very sharp of you to see that!
    • Her mind was as sharp as a razor.
    Topics Personal qualitiesb2
    Oxford Collocations Dictionaryverbs
    • be
    • seem
    • stay
    adverb
    • extremely
    • fairly
    • very
    See full entry
  8. critical

  9. (of a person or what they say) critical or severe
    • sharp criticism
    • Emma has a sharp tongue (= she often speaks in an unpleasant or unkind way).
    • sharp with somebody He was very sharp with me when I was late.
    Extra Examples
    • Her voice sounded rather sharp.
    • He has been exchanging sharp words with his architect.
    Oxford Collocations Dictionaryverbs
    • be
    • sound
    adverb
    • extremely
    • fairly
    • very
    preposition
    • with
    See full entry
  10. sounds

  11. [usually before noun] loud, sudden and often high in tone
    • She read out the list in sharp, clipped tones.
    • There was a sharp knock on the door.
  12. feeling

  13. (of a physical feeling or an emotion) very strong and sudden, often like being cut or badly hurt synonym intense
    • He winced as a sharp pain shot through his leg.
    • Polly felt a sharp pang of jealousy.
  14. curves

  15. changing direction suddenly
    • a sharp bend in the road
    • a sharp turn to the left
  16. taste/smell

  17. strong and slightly bitter
    • The cheese has a distinctively sharp taste.
    Synonyms bitterbitterpungent sour acrid sharp acidThese words all describe a strong, unpleasant taste or smell.bitter (of a taste or smell) strong and usually unpleasant; (of food or drink) having a bitter taste.pungent (of a smell or taste) strong and usually unpleasant; (of food or smoke) having a pungent smell or taste:
    • the pungent smell of burning rubber
    sour (of a taste) bitter like the taste of a lemon or of fruit that is not ready to eat; (of food or drink) having a sour taste:
    • Too much pulp produces a sour wine.
    acrid (of a smell or taste) strong and unpleasant; (of smoke) having an acrid smell:
    • acrid smoke from burning tyres
    sharp (of a taste or smell) strong and slightly bitter; (of food or drink) having a sharp taste:
    • The cheese has a distinctively sharp taste.
    acid (of a taste or smell) bitter, like the taste of a lemon or of fruit that is not ready to eat; (of food or drink) having an acid taste.
    which word?A bitter taste is usually unpleasant, but some people enjoy the bitter taste of coffee or chocolate. No other word can describe this taste. A sharp or pungent taste is more strong than unpleasant, especially when describing cheese. Sharp, sour and acid all describe the taste of a lemon or a fruit that is not ready to eat. An acrid smell is strong and unpleasant, especially the smell of smoke or burning, but not the smell of food.Patterns
    • a(n) bitter/​pungent/​sour/​acrid/​sharp/​acid taste/​flavour
    • a(n) bitter/​pungent/​acrid/​sharp/​acid smell/​odour
    • a(n) bitter/​sour/​sharp/​acid fruit
    • pungent/​sharp cheese
    • pungent/​acrid smoke
    Extra Examples
    • Raw cranberries are extremely sharp and must always be cooked with a little sugar.
    • The air had a sharp sooty smell.
  18. frost/wind

  19. used to describe a very cold or very severe frost or wind see also razor-sharp
    Oxford Collocations Dictionaryverbs
    • be
    • sound
    adverb
    • extremely
    • fairly
    • very
    preposition
    • with
    See full entry
  20. clever and dishonest

  21. (disapproving) (of a person or their way of doing business) clever but possibly dishonest
    • His lawyer's a sharp operator.
    • The firm had to face some sharp practice from competing companies.
  22. clothes

  23. [usually before noun] (of clothes or the way somebody dresses) fashionable and new
    • The consultants were a group of men in sharp suits.
    • Todd is a sharp dresser.
    Topics Clothes and Fashionc2
  24. face/features

  25. not full or round in shape
    • a man with a thin face and sharp features (= a pointed nose and chin)
  26. in music

  27. used after the name of a note to mean a note a semitone higher
    • the Piano Sonata in C sharp minor
    opposite flat compare naturalTopics Musicc1
  28. above the correct pitch (= how high or low a note sounds)
    • That note sounded sharp.
    opposite flat
  29. Word OriginOld English sc(e)arp, of Germanic origin; related to Dutch scherp and German scharf.
Idioms
not the sharpest knife in the drawer | not the sharpest tool in the box
  1. (informal, humorous) not intelligent
    • He's not exactly the sharpest knife in the drawer, is he?
the sharp end (of something)
  1. (British English, informal) the place or position of greatest difficulty or responsibility
    • He started work at the sharp end of the business, as a salesman.
See sharp in the Oxford Advanced American DictionarySee sharp in the Oxford Learner's Dictionary of Academic English
sufficiently
adverb
 
 
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