adverb (r)

• to the greatest degree or extent; completely or entirely; (`full' in this sense is used as a combining form)(adv.all)

  Example:
  Fully grown.
  He didn't fully understand.
  

  Synonym:
  full, to the full
  

  source: wordnet30
• sufficiently; more than adequately(adv.all)

  Example:
  The evidence amply (or fully) confirms our suspicions.
  They were fully (or amply) fed.
  

  Synonym:
  amply
  Antonym:
  meagerly, meagrely, slenderly, sparingly
  

  source: wordnet30
• referring to a quantity(adv.all)

  source: wordnet30
• In a full manner or degree; completely; entirely; without lack or defect; adequately; satisfactorily; as, to be fully persuaded of the truth of a proposition.(adverb)

  source: webster1913