aloof
apart
asunder
bipartite
broken
detached
dichotomous
disconnected
discontinuous
discrete
distinct
divergent
gapped
in two
incoherent
inconsistent
insular
nonadherent
nonadhesive
noncoherent
open
partitioned
separate
tenuous
unadhesive
unassociated
unattached
unattended
uncoherent
uncohesive
unconnected
unjoined
untenacious