adverb (r)

• indicating exactness or preciseness(adv.all)

  Example:
  He was doing precisely (or exactly) what she had told him to do.
  

  Synonym:
  exactly, just
  

  source: wordnet30
• in a precise manner(adv.all)

  Example:
  She always expressed herself precisely.
  

  Synonym:
  exactly, incisively
  Antonym:
  imprecisely, inexactly
  

  source: wordnet30
• just as it should be(adv.all)

  Example:
  `Precisely, my lord,' he said.
  

  source: wordnet30