mortal in WordNet English dictionary

1. involving loss of divine grace or spiritual death
   "the seven deadly sins"
   deadly  mortal 
   
2. causing or capable of causing death
   "a fatal accident"; "a deadly enemy"; "mortal combat"; "a mortal illness"
   deadly  deathly  mortal 
   
3. subject to death
   "mortal beings"
   mortal 
   
4. unrelenting and deadly
   "mortal enemy"
   mortal 
   

1. a human being
   "there was too much for one person to do"
   person  individual  someone  somebody  mortal  soul