Definitions of sharply:

• adverb:   in a well delineated manner

  Example: "The new style of Minoan pottery was sharply defined"

• adverb:   changing suddenly in direction and degree

  Example: "The road twists sharply after the light"

• adverb:   in an aggressive manner

  Example: "She was being sharply questioned"

• adverb:   very suddenly and to a great degree

  Example: "Prices rose sharply"