dont
not
not really
opposite
the opposite
conflicting
contrary
opposed
contradictory
contrasting
different
antithetical
differing
inconsistent
irreconcilable
unlike
dissimilar
contrasted
divergent
incompatible
opposing
clashing
converse
diametric
diverse
unalike
adverse
antipodal
antipodean
cross
diametrical
disagreeing
obverse
reverse