buckling vs ovine

buckling

noun
  • A young male domestic goat of between one and two years. 

  • The act of fastening a buckle. 

  • A folding into hills and valleys. 

  • The action of collapsing under pressure or stress. 

  • Smoked herring. 

adj
  • Wavy; curly, as hair. 

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 buckling and ovine occurred in a corpus of books? (source: Google Ngram Viewer )