a long thin sewing needle with a sharp point
a musical notation indicating one half step higher than the note named
quick and forceful
"a sharp blow"
very sudden and in great amount or degree
"a sharp drop in the stock market"
(of a musical note) raised in pitch by one chromatic semitone
having or made by a thin edge or sharp point
suitable for cutting or piercing
"a sharp knife"
"a pencil with a sharp point"
keenly and painfully felt
as if caused by a sharp edge or point
"a sharp pain"
"an abrupt canyon"
"the precipitous rapids of the upper river"
"the precipitous hills of Chinese paintings"
"a sharp drop"
having or emitting a high-pitched and sharp tone or tones
"a shrill whistle"
"a shrill gaiety"
"a sharp-worded exchange"
"a tart remark"
- sharp worded
marked by practical hardheaded intelligence
"a smart businessman"
"an astute tenant always reads the small print in a lease"
"he was too shrewd to go along with them on a road that could lead only to their overthrow"
having or demonstrating ability to recognize or draw fine distinctions
"an acute observer of politics and politicians"
"icy knifelike reasoning"
"as sharp and incisive as the stroke of a fang"
"frequent penetrative observations"
ending in a sharp point
(of something seen or heard) clearly defined
"a sharp photographic image"
"the sharp crack of a twig"
"the crisp snap of dry leaves underfoot"
changing suddenly in direction and degree
"the road twists sharply after the light"
"turn sharp left here"
"the visor was acutely peaked"
"her shoes had acutely pointed toes"