extratemporal vs ill-timed

extratemporal

adj
  • That appears to happen outside of time. 

  • Of or pertaining to the side of the head behind the eyes; external to the temporal bone of the skull. 

ill-timed

adj
  • Occurring at an unfavourable or inappropriate time; untimely 

How often have the words extratemporal and ill-timed occurred in a corpus of books? (source: Google Ngram Viewer )