fat
fatty
insincere
fulsome
greasy
oily
sebaceous
smarmy
unctuous
albuminous
bituminous
carbonaceous
causative
coaly
combustible
fusible
gelatinous
gluey
hydrofluoric
inflammable
jelly-like
mucilaginous
nutritive
paper-like
pathogenic
saturate
single-cell
soot-covered
sulphureous
sweetish
unicellular