sharp

Sense 1 noun

a musical notation indicating one half step higher than the note named

Sense 2 adjective

(of something seen or heard) clearly defined

a sharp photographic image

Sense 3 adverb

changing suddenly in direction and degree

the road twists sharply after the light

Sense 4 noun

a long thin sewing needle with a sharp point

Sense 5 adjective

ending in a sharp point

Sense 6 adjective

having or demonstrating ability to recognize or draw fine distinctions

an acute observer of politics and politicians

Sense 7 adjective

marked by practical hardheaded intelligence

a smart businessman

Sense 8 adjective

harsh

sharp criticism

Sense 9 adjective

having or emitting a high-pitched and sharp tone or tones

a shrill whistle

Sense 10 adjective

extremely steep

an abrupt canyon

Sense 11 adjective

keenly and painfully felt; as if caused by a sharp edge or point

a sharp pain

Sense 12 adjective

having or made by a thin edge or sharp point; suitable for cutting or piercing

a sharp knife

Sense 13 adjective

(of a musical note) raised in pitch by one chromatic semitone

C sharp

Sense 14 adjective

very sudden and in great amount or degree

a sharp drop in the stock market

Sense 15 adjective

quick and forceful

a sharp blow