encircling vs spinning

encircling

noun

  • encirclement 

adj

  • enclosing, skirting 

spinning

noun

  • The motion of something that spins. 

  • The process of converting fibres into yarn or thread. 

  • Indoor cycling on an exercise bicycle. 

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