Webster's English Dictionary

Enter the word to look up:

inscrutable

Cross references:
  1. mysterious            
 
in.scru.ta.ble \in-'skru:t-*-b*l\ \-ble-\ aj [ME, fr. LL inscrutabilis, fr. 
   L in- + scrutari to search -] more at SCRUTINY : not readily understood : 
   ENIGMATIC  - in.scru.ta.ble.ness n