apheresis vs fault

apheresis

noun
  • Elision, suppression, or complete loss of a letter or sound (syllable) from the beginning of a word, such as the development of special from especial; procope. 

  • The removal of blood from a patient, and the removal of certain components (such as platelets) from that blood, followed by the transfusion of the filtered blood back to the donor (patient). 

fault

noun
  • A lost scent; act of losing the scent. 

  • A characteristic, positive or negative or both, which subjects a person or thing to increased risk of danger. 

  • In coal seams, coal rendered worthless by impurities in the seam. 

  • A mistake or error. 

  • An illegal serve. 

  • Blame; the responsibility for a mistake. 

  • A fracture in a rock formation causing a discontinuity. 

  • A weakness of character; a failing. 

  • A minor offense. 

  • A defect; something that detracts from perfection. 

  • An abnormal connection in a circuit. 

verb
  • To commit a mistake or error. 

  • To fracture. 

  • To undergo a page fault. 

  • To criticize, blame or find fault with something or someone. 

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