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  1. ホーム /
  2. 辞書 /
  3. English Dictionary /
  4. sharp

sharp

/ʃɑːrp/
having a fine edge or point

The chef used a sharp knife to slice the vegetables.

The knife was very effective because it had a fine edge.


general

having a thin edge or point that can cut easily

Be careful with that sharp scissors.

The scissors are very effective at cutting because they are sharp.

Often used to describe tools like knives, blades, or scissors.

general

having a clear, distinct sound or tone

The singer had a sharp voice that cut through the noise.

The singer's voice was very clear and distinct.

Can also describe a sudden, high-pitched sound.

general

quick or sudden in movement or action

The dog made a sharp turn to avoid the car.

The dog moved quickly and suddenly to avoid the car.

Often used to describe sudden movements or actions.

informal

intelligent or perceptive

She's a sharp student who always gets good grades.

She is very intelligent and perceptive.

Used informally to describe someone who is quick-witted or observant.

Collocations

sharp knifea knife with a fine edgesharp turna sudden, quick turnsharp mindan intelligent or perceptive mind

Synonyms

keenpointedacuteintelligentquick

Antonyms

dullbluntslowunintelligent

Related Phrases

on the sharp sidephrase
somewhat expensive or costly
sharp as a tackidiom
very intelligent or perceptive

Pro Tip

Context Matters

The meaning of 'sharp' changes based on context. Pay attention to whether it's describing a physical object, a sound, a movement, or a person's intelligence.

Gold Rule

Physical vs. Figurative

When 'sharp' describes a physical object, it means having a fine edge or point. When used figuratively, it can mean intelligent or perceptive.

Word Origin

From Middle English 'scherpe', from Old English 'scearp', meaning 'sharp, keen, or pointed'. Related to Old Norse 'skarpur' and Old High German 'scarpf'.

Usage Notes

The word 'sharp' can be used to describe physical edges, sounds, movements, or mental acuity. It is a versatile word with multiple meanings depending on the context.

Word Breakdown

sharp
having a fine edge or point
root
English Dictionary
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