baseless
groundless
idle
single-handed
strapless
unassisted
unbacked
unbraced
uncorroborated
unfounded
unsubstantiated
unwarranted
wild
alienated
alone
aloof
apart
companionless
detached
empty
friendless
homeless
ill-founded
inconclusive
indecisive
insular
isolated
kithless
lone
lonely
lonesome
naked
nonsupported
not following
not proved
removed
rootless
separate
separated
solitary
solo
unabetted
unaccompanied
unaided
unascertained
unattended
unattested
unauthenticated
unbased
uncertified
unconfirmed
undemonstrated
undetermined
unescorted
unestablished
unfixed
contradictory
defenceless
gratuitous
improbable
inadmissible
indefensible
mislead
plausible
preposterous
unfitted
unjustified
unprovable
unproven
unrelated
unscientific
untenable
untrue
aborted
assorted
courted
distorted
escorted
exhorted
extorted
imported
misreported
ported
purported
resorted
retorted
shorted
snorted
sorted
sported
supported
thwarted
underreported
unreported