embrace vs undertake

embrace

verb
  • To submit to; to undergo. 

  • To clasp (someone or each other) in the arms with affection; to take in the arms; to hug. 

  • To encircle; to enclose, to encompass. 

  • To seize (something) eagerly or with alacrity; to accept or take up with cordiality; to welcome. 

  • To enfold, to include (ideas, principles, etc.); to encompass. 

noun
  • Full acceptance (of something). 

  • An act of putting arms around someone and bringing the person close to the chest; a hug. 

  • An enclosure partially or fully surrounding someone or something. 

  • An act of enfolding or including. 

undertake

verb
  • To commit oneself (to an obligation, activity etc.). 

  • To pass a slower moving vehicle on the curbside rather than on the side closest to oncoming traffic. 

  • To take upon oneself; to start, to embark on (a specific task etc.). 

noun
  • The passing of slower traffic on the curbside rather than on the side closest to oncoming traffic. 

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