livelong vs prodigious

livelong

adj
  • total, complete, whole 

noun
  • the orpine, Sedum telephium 

prodigious

adj
  • Very big in size or quantity; colossal, gigantic, huge. 

  • Extraordinarily amazing or exciting. 

  • Freakish; monstrous. 

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