embrace vs hug

embrace

verb
  • 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. 

  • To submit to; to undergo. 

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. 

hug

verb
  • To embrace by holding closely, especially in the arms. 

  • To stay close to (the shore etc.) 

  • To cling closely together. 

  • To hold fast; to cling to; to cherish. 

noun
  • A close embrace, especially when charged with such an emotion as represented by: affection, joy, relief, lust, anger, aggression, compassion, and the like, as opposed to being characterized by formality, equivocation or ambivalence (a half-embrace or "little hug"). 

  • A particular grip in wrestling. 

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