befogged vs intertangled

befogged

adj

  • Confused, muddled. 

  • Obscured with fog or smoke; murky. 

  • Caught in fog. 

intertangled

adj

  • Entangled, intertwined. 

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