noun (n)

• a boring person who talks a great deal about uninteresting topics

  yang membosankan orang yang berbicara banyak tentang uninteresting topics

  Synonym:
  windbag
  

  source: wordnet30
• the bag containing the gas in a balloon

  beg yang mengandungi gas balon udara

  Synonym:
  envelope
  

  source: wordnet30