descend vs raik

descend

verb
  • To pass from a higher to a lower place; to move downwards; to come or go down in any way, for example by falling, flowing, walking, climbing etc. 

  • To move toward the south, or to the southward. 

  • To fall in pitch; to pass from a higher to a lower tone. 

  • to proceed by generation or by transmission; to happen by inheritance. 

  • To go down upon or along; to pass from a higher to a lower part of 

  • to be derived (from) 

  • To enter mentally; to retire. 

  • To come down, as from a source, original, or stock 

  • To come down to a lower, less fortunate, humbler, less virtuous, or worse, state or rank; to lower or abase oneself 

  • To make an attack, or incursion, as if from a vantage ground; to come suddenly and with violence. 

  • And on the suitors let thy wrath descend. 

  • To pass from the more general or important to the specific or less important matters to be considered. 

raik

verb
  • To walk; to roam, to wander. 

  • To roam or wander through (somewhere). 

  • Of animals (especially sheep): to graze. 

noun
  • A walk, or a journey taken (especially on foot); the act of taking a walk or journey. 

  • The pastureland over which animals graze; a range, a stray. 

  • The movement of animals while grazing. 

  • A journey to transport something between two places; a run; also, the quantity of items so transported. 

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