noun (n)

• the aspect of pronunciation that involves bringing articulatory organs together so as to shape the sounds of speech(noun.communication)

  source: wordnet30
• the shape or manner in which things come together and a connection is made(noun.shape)

  Synonym:
  join, joint, junction, juncture
  

  source: wordnet30
• expressing in coherent verbal form(noun.communication)

  Example:
  The articulation of my feelings.
  

  Synonym:
  voice
  

  source: wordnet30
• (anatomy) the point of connection between two bones or elements of a skeleton (especially if it allows motion)(noun.body)

  Synonym:
  articulatio, joint
  

  source: wordnet30
• the act of joining things in such a way that motion is possible(noun.act)

  source: wordnet30
• A joint or juncture between bones in the skeleton.(noun)

  source: webster1913