roving vs unhoused

roving

adj
  • Moving about; having no fixed or permanent abode; travelling from place to place. 

  • Of the eyes or gaze, inspecting all over; not staying fixed on on subject. 

noun
  • A long and narrow bundle of fibre, usually used to spin woollen yarn or in felting. 

  • The process of giving the first twist to yarn. 

unhoused

adj
  • Driven from one's home. 

  • Not located within a housing. 

  • Homeless. 

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