benumbed (
http://definr.com/benumbed)
adj 1: lacking sensation; "my foot is asleep"; "numb with cold"
[syn:
asleep(p),
numb]
2: having lost or been caused to lose interest because of
overexposure; "the mind of the audience is becoming
dulled"; "the benumbed intellectual faculties can no
longer respond" [syn:
dulled]