customary vs typic

customary

adj

  • In accordance with, or established by, custom or common usage 

  • Holding or held by custom 

noun

  • A book containing laws and usages, or customs; a custumal. 

typic

adj

  • Relating to a type 

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