big vs expectative

big

adj
  • Enthusiastic (about). 

  • Important or significant. 

  • Mature, conscientious, principled; generous. 

  • Popular. 

  • Large with young; pregnant; swelling; ready to give birth or produce. 

  • Fat. 

  • Adult; (of a child) older. 

  • Populous. 

  • Used as an intensifier, especially of negative-valence nouns 

  • Of great size, large. 

  • Operating on a large scale, especially if therefore having undue or sinister influence. 

  • Well-endowed, possessing large breasts in the case of a woman or a large penis in the case of a man. 

  • Old, mature. Used to imply that somebody is too old for something, or acting immaturely. 

adv
  • In a large amount or to a large extent. 

  • On a large scale, expansively. 

  • You've got to think big to succeed at Amalgamated Plumbing. 

  • In a boasting manner. 

  • Hard. 

  • In a loud manner. 

noun
  • The participant in ageplay who acts out the older role. 

  • An important or powerful person; a celebrity; a big name. 

  • A initiated member of a sorority who acts as a mentor to a new member (the little). 

  • One or more kinds of barley, especially six-rowed barley. 

  • The big leagues, big time. 

expectative

adj
  • Of or pertaining to an expectation. 

  • Of or pertaining to the reversion of a benefice. 

noun
  • The anticipatory grant of an ecclesiastical benefice, not vacant at the moment but which will become so, regularly, on the death of its present incumbent. 

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