black box vs thing

black box

noun
  • A theoretical construct or device with known input and output characteristics but unknown method of operation. 

  • A flight recorder; the brightly colored cockpit voice recorders and flight data recorders in an aircraft designed to aid in determining the cause of an accident. 

  • A device used in phreaking that prevents the calling party from being billed for the call placed. 

  • A type of theater characterized by a lack of decoration or complex mechanisms. 

  • Any similar device on motor vehicles, such as rail event recorders and ship trip recorders. 

verb
  • To focus on the inputs and outputs without worrying about the internal complexity. 

thing

noun
  • That which is considered to exist as a separate entity, object, quality or concept. 

  • A public assembly or judicial council in a Germanic country. 

  • A unit or container, usually containing edible goods. 

  • A problem, dilemma, or complicating factor. 

  • Corporeal object. 

  • A romantic relationship. 

  • Alternate form of ting. 

  • One's typical routine, habits, or manner. (Used in possessive constructions.) 

  • Used after a noun to refer dismissively to the situation surrounding the noun's referent. 

  • A genuine concept, entity or phenomenon; something that actually exists (often contrary to expectation or belief). 

  • An individual object or distinct entity. 

  • That which is favoured; personal preference. (Used in possessive constructions.) 

  • A living being or creature. 

  • A penis. 

  • Whatever can be owned. 

  • Girl; attractive woman. 

  • Clothes, possessions or equipment. 

  • That which matters; the crux. 

  • A romantic couple. 

  • A word, symbol, sign, or other referent that can be used to refer to any entity. 

verb
  • To express as a thing; to reify. 

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