prove vs suppose

prove

verb
  • To demonstrate that something is true or viable; to give proof for. 

  • To put to the test, to make trial of. 

  • To ascertain or establish the genuineness or validity of; to verify. 

  • To determine by experiment which effects a substance causes when ingested. 

  • simple past tense of proove 

  • To turn out; to manifest. 

  • To turn out to be. 

noun
  • The process of dough proofing. 

suppose

verb
  • To imagine; to believe; to receive as true. 

  • To require to exist or to be true; to imply by the laws of thought or of nature. 

  • To put by fraud in the place of another. 

  • To theorize or hypothesize. 

  • To take for granted; to conclude, with less than absolute supporting data; to believe. 

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