disk vs ovine

disk

noun
  • A ring- or cup-shaped enlargement of the flower receptacle or ovary that bears nectar or, less commonly, the stamens. 

  • A disc - either a CD-ROM, an audio CD, a DVD or similar removable storage medium. 

  • Something resembling a disk. 

  • A type of harrow. 

  • A thin, flat, circular plate or similar object. 

  • An intervertebral disc 

verb
  • To harrow. 

  • To move towards, or operate at, zero blade pitch, orienting the propeller blades face-on to the oncoming airstream and maximising the drag generated by the propeller. 

ovine

noun
  • An animal from the genus Ovis; a sheep. 

  • A person regarded as resembling a sheep in character; one who is acquiescent, easily influenced, passive, or willing to follow a leader blindly; a sheep. 

adj
  • Resembling a sheep in character; acquiescent, easily influenced, passive, or willing to follow a leader blindly. 

  • Of, being, pertaining to, or resembling a sheep; also, (not comparable) of an animal: from the genus Ovis. 

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