rife vs rith

rife

adj
  • Full of (mostly unpleasant or harmful things). 

  • Abounding; present in large numbers, plentiful. 

  • Widespread, common, prevalent, current (mainly of unpleasant or harmful things). 

adv
  • Plentifully, abundantly. 

rith

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