obstruent vs precise

obstruent

adj
  • Causing obstruction; blocking up. 

noun
  • A consonant sound formed by obstructing the airway, causing turbulence; a plosive, fricative, or affricate. 

  • Hypernym: consonant 

  • Anything that obstructs, especially in the passages of the body. 

precise

adj
  • adhering too much to rules; prim or punctilious 

  • consistent, clustered close together, agreeing with each other (this does not mean that they cluster near the true, correct, or accurate value) 

  • exact, accurate 

verb
  • To make or render precise; to specify. 

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