gyrate vs turbinal

gyrate

adj
  • Having coils or convolutions. 

verb
  • To revolve round a central point; to move spirally about an axis, as a tornado. 

turbinal

adj
  • Rolled in a spiral; scroll-like; turbinate; applied to the thin, plicated, bony or cartilaginous plates which support the olfactory and mucous membranes of the nasal chambers. 

  • Having the shape of a cone resting on its apex. 

noun
  • A turbinate bone. 

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