adopt vs complete

adopt

verb
  • To select and take or approve. 

  • To take voluntarily (a child of other parents) to be in the place of, or as, one's own child. 

  • To take or receive as one's own what is not so naturally. 

  • To obtain (a pet) from a shelter or the wild. 

  • To take by choice into the scope of one's responsibility. 

  • To beat an opponent ten times in a row. 

complete

verb
  • To finish; to make done; to reach the end. 

  • To call from the small blind in an unraised pot. 

  • To make whole or entire. 

noun
  • A completed survey. 

adj
  • In which every set with a lower bound has a greatest lower bound. 

  • That is in a given complexity class and is such that every other problem in the class can be reduced to it (usually in polynomial time or logarithmic space). 

  • In which every Cauchy sequence converges to a point within the space. 

  • Generic intensifier. 

  • In which all small limits exist. 

  • With all parts included; with nothing missing; full. 

  • In which every semantically valid well-formed formula is provable. 

  • Finished; ended; concluded; completed. 

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