bodiless
discorporate
disembodied
intangible
irrelevant
nonphysical
spiritual
unbodied
unembodied
unimportant
adrift
aerial
airy
apparitional
asomatous
astral
back-burner
beside the mark
beside the point
beside the question
celestial
decarnate
decarnated
dinky
discarnate
dispensable
ephemeral
ethereal
evanescent
extramundane
extraneous
extrinsic
fanciful
flimsy
foreign
ghostly
heavenly
illusory
imaginary
impalpable
impertinent
imponderable
inadmissible
inapplicable
inapposite
inappreciable
inappropriate
incidental
inconsequent
inconsequential
inconsiderable
incorporate
incorporeal
inessential
dissimilar
formless
impersonal
inanimate
incomprehensible
indestructible
invisible
mundane
negligible
nonexistent
unchangeable
unchanged
uninterested
unknowable
unreal
valueless
antibacterial
arterial
bacterial
biomaterial
cereal
imperial
managerial
material
venereal