insensible

adjectives

incapable of physical sensation
"insensible to pain"; "insensible earth"
is derived from
antonym
is similar to
characterized by insensibility
"the young girls are in a state of possession--blind and deaf and anesthetic"; "an anesthetic state"
is similar to
lacking sensation
"my foot is asleep"; "numb with cold"
see also
(often followed by `of') not aware
"seemed unaware of the scrutiny"; "unaware of the danger they were in"; "unaware of the newborn hope"; "the most unaware person I've known"
see also
not conscious; lacking awareness and the capacity for sensory perception as if asleep or dead
"lay unconscious on the floor"
see also
not responsive to physical stimuli
"insensitive to radiation"
see also
deficient in human sensibility; not mentally or morally sensitive
"insensitive to the needs of the patients"
unaware of or indifferent to
"insensible to the suffering around him"
is derived from
barely able to be perceived
"the transition was almost indiscernible"; "an almost insensible change"
unresponsive to stimulation
"he lay insensible where he had fallen"; "drugged and senseless"
is derived from