noun (n)

• any workplace where people are very busy(noun.artifact)

  source: wordnet30
• a structure that provides a natural habitation for bees; as in a hollow tree(noun.object)

  Synonym:
  hive
  

  source: wordnet30
• a hairdo resembling a beehive(noun.body)

  source: wordnet30
• a man-made receptacle that houses a swarm of bees(noun.artifact)

  source: wordnet30
• A hive for a swarm of bees. Also used figuratively.(noun)

  source: webster1913