unalive
oblivious
insensible
nonconsciousness
unconsciousness
off-minded
unmindful
imaginationless
distrait
silent
brick wall
unaware
unperceiving
obliviousness
not wrapped too tight
unsense
awareness
sentience
imperception
wordlessness
absence of mind
brainlessness
wordless
nonperception
heedless
pococurante
nonconscious
insouciant
unconcern
semiconscious
absent-minded
absent
with one's dick in one's hand
disattention
unawareness
unknowingness
disquiet
silentious
silly
perspicaciously
inconsideration
indetermination
lackadaisically
unintelligibility
misregardful
unscientificness
unperceivingness
unresponsive
brain fart
vis inertiae