Miltonian vs strained

Miltonian

adj
  • Of or pertaining to John Milton (1608–1674), English poet, or his works. 

strained

adj
  • Forced through a strainer. 

  • Under tension; tense. 

  • Not natural or spontaneous but done with effort 

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