continuant vs resounding

continuant

noun
  • A linguistic sound other than a stop. 

  • An endurant. 

  • A determinant formed from a tridiagonal matrix. 

adj
  • Continuing; prolonged; sustained. 

resounding

noun
  • The action of the verb to resound 

adj
  • That causes reverberation. 

  • Emphatic. 

  • Having a deep, rich sound; mellow and resonant. 

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