adverb (r)

• to a distinctly greater extent or degree than is common(adv.all)

  Example:
  He was particularly fussy about spelling.
  A particularly gruesome attack.
  

  Synonym:
  especially, peculiarly, specially
  

  source: wordnet30
• specifically or especially distinguished from others(adv.all)

  Example:
  Loves Bach, particularly his partitas.
  

  Synonym:
  in particular
  

  source: wordnet30
• uniquely or characteristically(adv.all)

  Example:
  Everyone has a moment in history which belongs particularly to him.
  

  Synonym:
  peculiarly
  

  source: wordnet30
• In a particular manner; expressly; with a specific reference or interest; in particular; distinctly.(adverb)

  source: webster1913