adverb (r)

• directly and without evasion; not roundabout(adv.all)

  Example:
  To face a problem squarely.
  The responsibility lies squarely with them.
  

  Synonym:
  forthright, forthrightly
  

  source: wordnet30
• in a straight direct way(adv.all)

  Example:
  Looked him squarely in the eye.
  

  source: wordnet30
• firmly and solidly(adv.all)

  Example:
  Hit the ball squarely.
  The bat met the ball squarely.
  

  source: wordnet30
• in a square shape(adv.all)

  Example:
  A squarely cut piece of paper.
  

  source: wordnet30
• with firmness and conviction; without compromise(adv.all)

  Synonym:
  foursquare, straightforwardly
  

  source: wordnet30
• In a square form or manner.(adverb)

  source: webster1913