surrender vs take on

surrender

verb
  • To yield (oneself) to an influence, emotion, passion, etc. 

  • To yield (a town, a fortification, etc.) to an enemy. 

  • To give up into the power, control, or possession of another. 

  • To give up possession of; to yield; to resign. 

  • For a policyholder, to voluntarily terminate an insurance contract before the end of its term, usually with the expectation of receiving a surrender value. 

  • To abandon (one's hand of cards) and recover half of the initial bet. 

  • To give oneself up into the power of another, especially as a prisoner; to submit or give in. 

noun
  • An act of surrendering, submission into the possession of another; abandonment, resignation. 

  • The yielding or delivery of a possession in response to a demand. 

  • The yielding of the leasehold estate by the lessee to the landlord, so that the tenancy for years merges in the reversion and no longer exists. 

take on

verb
  • To attempt to fight, compete with, or engage with. 

  • To assume or take responsibility for. 

  • To (attempt to) dribble round (an opposition player). 

  • To catch on, do well; to become popular. 

  • To obtain the services of (a person) in exchange for remuneration; to give someone a job. 

  • To begin to have or exhibit. 

  • To acquire, bring in, or introduce. 

  • To grieve or be concerned (about something or someone). 

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