affluent vs lucky

affluent

adj
  • Abounding in goods or riches; having a moderate level of material wealth. 

  • Abundant; copious; plenteous. 

  • The Upper East Side is an affluent neighborhood in New York City. 

noun
  • A stream or river flowing into a larger river or into a lake; a tributary stream; a tributary. 

  • Somebody who is wealthy. 

lucky

adj
  • Producing, or resulting in, good fortune 

  • Favoured by luck; fortunate; having good success or good fortune. 

noun
  • seven 

How often have the words affluent and lucky occurred in a corpus of books? (source: Google Ngram Viewer )