fraught vs swivel-eyed

fraught

adj
  • Laden. 

  • Distressed or causing distress, for example through complexity. 

  • Furnished, equipped. 

  • Loaded up or charged with; accompanied by; entailing. 

noun
  • Two bucketfuls (of water). 

  • A load; a burden. 

verb
  • To load (a ship, cargo etc.). 

swivel-eyed

adj
  • Having a squint. 

  • Fanatical, deranged. 

How often have the words fraught and swivel-eyed occurred in a corpus of books? (source: Google Ngram Viewer )