noun (n)

• a short poem descriptive of rural or pastoral life(noun.communication)

  Synonym:
  bucolic, idyl, idyll
  

  source: wordnet30
• A pastoral poem, in which shepherds are introduced conversing with each other; a bucolic; an idyl; as, the Ecloques of Virgil, from which the modern usage of the word has been established.(noun)

  source: webster1913