oneiric vs trance-like

oneiric

adj
  • Resembling a dream; dreamlike. 

  • Of or pertaining to dreams. 

trance-like

adj
  • Similar to, or reminiscent of, a trance. 

  • Related to trance music. 

How often have the words oneiric and trance-like occurred in a corpus of books? (source: Google Ngram Viewer )