adjective satellite (s)

• with feet flat on the ground; not tiptoe(adj.all)

  source: wordnet30
• unprepared and unable to react quickly(adj.all)

  Example:
  The new product caught their competitors flat-footed.
  

  source: wordnet30
• having broad flat feet that usually turn outward(adj.all)

  Example:
  A slow flat-footed walk.
  

  source: wordnet30
• without reservation(adj.all)

  Example:
  A flat-footed refusal.
  

  Synonym:
  hearty, unreservedly
  

  source: wordnet30