adjective satellite (s)

• (of financial resources) not spent(adj.all)

  Example:
  Unexpended funds.
  

  Synonym:
  unspent
  

  source: wordnet30
• not used up(adj.all)

  Example:
  Unexpended provisions.
  

  Synonym:
  left, left over, leftover, odd, remaining
  

  source: wordnet30