larcenous vs thievish

larcenous

adj
  • Resembling theft, often applied to legal actions that seem unfair. 

  • Given to larceny, tending to thievery. 

thievish

adj
  • Having a tendency to steal. 

  • Having the manner of a thief; furtive; stealthy. 

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