Synonyms for Blacked out:
adj.
•senseless (adjective)comatose, numb, anesthetized, callous, dead, narcotic, senseless, insensible, unfeeling, soporific, insentient, unconscious, oblivious, swooning, insensitive, aloof, faint, trance-like, dull, unperceptive.
Other synonyms:
•adj.
unconscious, anesthetized.