alderman vs jurat

alderman

noun
  • A member of a municipal legislative body in a city or town. 

  • A long pipe for smoking. 

  • A potbelly, paunch. 

jurat

noun
  • A sworn statement concerning where, when, and before whom an oath has been made. 

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