lucky

Adjective

• presaging or likely to bring good luck
  • a favorable time to ask for a raise
    
  • lucky stars
    
  • a prosperous moment to make a decision
    

• having or bringing good fortune
  • my lucky day
    
  • a lucky man
    

• occurring by chance
  • a lucky escape
    
  • a lucky guess
    

Related words

• Synonyms: 
  golden , favorable , favourable , prosperous
• Antonyms: 
  unlucky , luckless