droid vs willy

droid

noun
  • A person having the qualities of an android; one with few or no emotions or little personality, or who acts in an unthinking manner; a robot. 

  • A robot, especially one made with some physical resemblance to a human (an android). 

willy

noun
  • A person who is manipulated into serving as a useful agent without knowing it. 

  • A fish basket. 

  • A willow basket. 

  • the penis. 

  • Term of abuse. 

adj
  • Self-willed; willful. 

verb
  • To cleanse wool or cotton, etc. with a willy, or willow. 

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