SKIP TO CONTENT

sharp

/ʃɑrp/
/ʃɑp/
IPA guide

Other forms: sharper; sharpest; sharps

Something with a thin edge or a fine point that can cut is sharp. It's painful when your dog climbs into your lap, poking you with his sharp toenails.

A knife and a pointed stick are sharp, since they can pierce or cut, and a piercing pain in your neck is also sharp. You can also use sharp to describe a smart person or clever decision — or someone who dresses well, or the clothes such a person wears. Sharp also means clear, like sharp images in a book of black and white photography, or sudden, like a sharp turn in a mountain road.

Definitions of sharp
  1. adjective
    having or made by a thin edge or sharp point; suitable for cutting or piercing
    “a sharp knife”
    “a pencil with a sharp point”
    synonyms:
    carnassial
    (of a tooth) adapted for shearing flesh
    chisel-like
    resembling a chisel
    dagger-like
    resembling a dagger
    drill-like
    resembling a drill
    edged
    having a cutting edge or especially an edge or edges as specified; often used in combination
    fang-like
    resembling a fang
    file-like
    resembling a file
    incisive
    suitable for cutting or piercing
    keen
    having a sharp cutting edge or point
    knifelike
    cutting or able to cut as if with a knife
    metal-cutting
    hard and sharp enough to cut metal
    penetrating, penetrative
    tending to penetrate; having the power of entering or piercing
    razor-sharp
    as sharp as a razor
    sharpened
    made sharp or sharper
    sharp-toothed
    having sharp teeth
    pointed
    having a point
    see moresee less
    antonyms:
    dull
    not having a sharp edge or point
    blunt
    used of a knife or other blade; not sharp
    blunted, dulled
    made dull or blunt
    edgeless
    lacking a cutting edge
    unsharpened
    not sharpened
  2. adjective
    ending in a sharp point
    synonyms: acuate, acute, needlelike
    pointed
    having a point
  3. adjective
    extremely steep
    “a sharp drop”
    synonyms: abrupt, precipitous
    steep
    having a sharp inclination
  4. noun
    a long thin sewing needle with a sharp point
    see moresee less
    type of:
    sewing needle
    a needle used in sewing to pull thread through cloth
  5. adjective
    (of something seen or heard) clearly defined
    “a sharp photographic image”
    “the sharp crack of a twig”
    synonyms: crisp
    distinct
    easy to perceive; especially clearly outlined
  6. adjective
    keenly and painfully felt; as if caused by a sharp edge or point
    “a sharp pain”
    sharp winds”
    synonyms:
    acute, intense
    extremely sharp or intense
    cutting, keen, knifelike, lancinate, lancinating, piercing, stabbing
    painful as if caused by a sharp instrument
    fulgurating
    sharp and piercing
    salt
    (of speech) painful or bitter
    see moresee less
    antonyms:
    dull
    not keenly felt
    deadened
    made or become less intense
  7. adjective
    having or demonstrating ability to recognize or draw fine distinctions
    perceptive
    having the ability to perceive or understand; keen in discernment
  8. adjective
    marked by practical hardheaded intelligence
    synonyms: astute, savvy, shrewd
    smart
    showing mental alertness and calculation and resourcefulness
  9. adjective
    harsh
    sharp criticism”
    “a sharp-worded exchange”
    synonyms: sharp-worded, tart
    unpleasant
    disagreeable to the senses, to the mind, or feelings
  10. adjective
    having or emitting a high-pitched and sharp tone or tones
    synonyms: piercing, shrill
    high, high-pitched
    used of sounds and voices; high in pitch or frequency
  11. adjective
    very sudden and in great amount or degree
    “a sharp drop in the stock market”
    synonyms:
    sudden
    happening without warning or in a short space of time
  12. adjective
    quick and forceful
    “a sharp blow”
    synonyms:
    forceful
    characterized by or full of force or strength (often but not necessarily physical)
  13. adverb
    changing suddenly in direction and degree
    “turn sharp left here”
    synonyms: acutely, sharply
  14. adjective
    (of a musical note) raised in pitch by one chromatic semitone
    “C sharp
    see moresee less
    antonyms:
    natural
    (of a musical note) being neither raised nor lowered by one chromatic semitone
    flat
    (of a musical note) lowered in pitch by one chromatic semitone
  15. noun
    a musical notation indicating one half step higher than the note named
    see moresee less
    types:
    double sharp
    a musical notation of two sharps in front of a note indicating that it is to be raised by two semitones
    type of:
    musical notation
    (music) notation used by musicians
Pronunciation
US
/ʃɑrp/
UK
/ʃɑp/
Cite this entry
Style:
MLA
  • MLA
  • APA
  • Chicago

Copy citation
DISCLAIMER: These example sentences appear in various news sources and books to reflect the usage of the word ‘sharp'. Views expressed in the examples do not represent the opinion of Vocabulary.com or its editors. Send us feedback
Word Family