stupefaction in WordNet English dictionary

1. marginal consciousness
   "his grogginess was caused as much by exhaustion as by the blows"; "someone stole his wallet while he was in a drunken stupor"
   grogginess  stupor  stupefaction  semiconsciousness 
   
2. the action of stupefying; making dull or lethargic
   "the professor was noted for his stupefaction of the students"
   stupefaction 
   
3. a feeling of stupefied astonishment
   stupefaction