anecdotal vs anecdotic

anecdotal

adj
  • Of the nature of or relating to an anecdote. 

  • Containing or abounding in anecdotes. 

anecdotic

adj
  • Anecdotal; of or pertaining to anecdotes. 

  • Tending to tell anecdotes. 

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