attribute vs virtue

attribute

noun
  • A characteristic or quality of a thing. 

  • That which is predicated or affirmed of a subject; a predicate; an accident. 

  • A semantic item with which a method or other code element may be decorated. 

  • An object that is considered typical of someone or some function, in particular as an artistic convention. 

  • A word that qualifies a noun. 

  • An option or setting belonging to some object. 

verb
  • To ascribe (something) to a given cause, reason etc. 

  • To associate ownership or authorship of (something) to someone. 

virtue

noun
  • An inherently advantageous or excellent quality of something or someone; a favourable point, an advantage. 

  • A creature embodying divine power, specifically one of the orders of heavenly beings, traditionally ranked above angels and below archangels. 

  • Accordance with moral principles; conformity of behaviour or thought with the strictures of morality; good moral conduct. 

  • A particular manifestation of moral excellence in a person; an admirable quality. 

  • Specifically, each of several qualities held to be particularly important, including the four cardinal virtues, the three theological virtues, or the seven virtues opposed to the seven deadly sins. 

  • Specifically, moral conduct in sexual behaviour, especially of women; chastity. 

  • The inherent power or efficacy of something (now only in phrases). 

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