satisfactory vs staker

satisfactory

noun
  • Somebody or something that meets requirements without exceeding them. 

  • The rating given to somebody or something that meets requirements without exceeding them. 

adj
  • Causing satisfaction; agreeable or pleasant; satisfying. 

  • Done to satisfaction; adequate or sufficient. 

  • Making atonement for a sin; expiatory. 

staker

noun
  • One who stakes something. 

  • One who participates in proof of stake. 

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