🔪 Able to cut 🧠 Quick to notice 📈 Sudden or steep ⚡ Intense feeling 🔍 Clearly defined 💬 Harsh or biting ♯ Music sign 🔊 High-pitched sound 🎵 Higher in pitch ↩️ Sudden change ⏰ Exactly on time

sharp

13 5.5

A musical note that is one semitone higher

adjective
/ʃɑrp/

Specialized

: sostenido

B flat tonight, F sharp tomorrow.
C sharp
F sharp
sharp or flat

OK, he starts out in AC sharp minor blue scale.

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Examples

And remember, the third note is sharp.

Cruel Intentions (1999)
This one is E sharp and this one is G.

And Now for Something Completely Different (1971)
This D could be AD sharp here, right?

Rick Beato
A, B minor, C sharp.

Danny Collins (2015)
Move the sharp chords in the 2nd movement.

Violent Blue (2011)
Anyone who wants her in, sing a G-sharp.

Pitch Perfect 2 (2015)
Many of his folk songs are written in ABA form and in sharp keys.

Academic text (1996)
So the scale once again, GA flat, CC sharp, DE flat.
For example, F-sharp became the same note as G-flat, at least on the keyboard.

Academic text (1997)
The song transitions from C major to D sharp in the chorus.

Antonyms

flat

Specialized

45 6.9

Lower in pitch by one half step

Idioms

sharp as a tack

Informal

5 6.7

Able to understand new things very quickly

three o'clock sharp

1 1.4

Exactly at three o'clock

a poke in the eye with a sharp stick

Informal

9.9

A joking way to say something is very unpleasant or painful

as sharp as a butter knife

Offensive

7.5

Fails to make a strong point because it is dull and weak

as sharp as a razor-blade

5.0

Very clear and exact so there is no doubt

sharp as a bowling ball

Offensive

9.3

A person who is not smart and is slow to understand things

Compounds

sharp teeth

14 2.5

Pointed teeth that cut or pierce food, for example in sharks

sharp pain

10 3.3

A sudden strong feeling of hurt in one small part of the body

razor-sharp

8 4.1

Able to cut very easily with a thin hard edge, like a knife

sharp mind

5 3.8

A quick, clear way of thinking that helps solve problems

sharp tongue

4 6.1

A habit of speaking in a harsh, critical way

razor-sharp

3 4.2

Very clear and exact so you can see every small detail

sharp-eyed

3 4.1

Able to see small things and notice small changes quickly

sharp wit

2 4.1

To make quick, clever, funny comments that amuse people

card sharp

Informal

1 9.3

A person who cheats at card games to win money

sharp cookie

Informal

1 5.6

A clever person who understands things quickly

sharp end

1 6.0

The pointed, dangerous part of a thing or the most risky part of a situation

sharp suit

1 3.3

A neat, stylish outfit that fits the body well

sharp sting

1 3.2

A sudden, strong, short pain like a small prick

double sharp

Specialized

9.1

A sign that tells you to play a note two piano keys higher

sharp end of the stick

7.2

The pointed end of a stick that can cut or poke

sharp-cornered

4.4

A thing with pointed corners like a table or shelf that can hurt you

sharp joke

3.4

A clever joke that can sting someone's feelings

sharp riposte

8.2

A quick clever reply that answers an insult or criticism

sharp-eared

4.9

Able to hear very quiet sounds

sharp-edged comment

Offensive

6.6

A remark that is harsh and meant to hurt someone's feelings

sharp-elbowed

8.1

Someone who acts in a pushy way to get ahead and promote their own interests

sharp-nosed

4.7

With a pointed nose or front, for example a plane

sharp-sightedness

6.6

The ability to see small details clearly with the eyes

sharp-sightedness

6.8

The ability to notice small details by paying attention

sharp-toothed

4.0

Having sharp, pointed teeth like a shark

sharp-worded

7.1

Saying harsh words to criticize someone or something

sharp-sighted

4.6

Able to see small things very clearly

sharp-sighted

5.2

Quick to notice and understand small details

sharp-tailed grouse

9.5

A large land bird with pointed tail feathers found in western prairies and open forests

sharp-tasting

3.9

A strong, slightly sour taste like in aged cheese or salad dressing

Surface Forms

sharp positive

sharper comparative

sharpest superlative

Etymology

Sharp for a musical note is like 'sharpening' a sound to make it higher; think of making a pencil point finer to raise its tip. That is why a sharp note is one semitone higher.