What is the meaning of prosperous?

adjective

• In fortunate circumstances financially; moderately rich.
  • usage: "they were comfortable or even wealthy by some standards"; "easy living"; "a prosperous family"; "his family is well-situated financially"; "well-to-do members of the community"
  • synonyms: comfortable, easy, well-fixed, well-heeled, well-off, well-situated, well-to-do
• Very lively and profitable.
  • usage: "flourishing businesses"; "a palmy time for stockbrokers"; "a prosperous new business"; "doing a roaring trade"; "a thriving tourist center"; "did a thriving business in orchids"
  • synonyms: booming, flourishing, palmy, prospering, roaring, thriving
• Marked by peace and prosperity.
  • usage: "a golden era"; "the halcyon days of the clipper trade"
  • synonyms: golden, halcyon
• Presaging or likely to bring good luck.
  • usage: "a favorable time to ask for a raise"; "lucky stars"; "a prosperous moment to make a decision"
  • synonyms: golden, favorable, favourable, lucky