Punic
adulterous
apostate
cheating
disloyal
inaccurate
perfidious
treacherous
two-timing
untrue
derelict
disaffected
dishonest
disregardful
faithless
false
fickle
illoyal
inattentive
inconstant
infidel
inobservant
negligent
nonadherent
noncompliant
nonconforming
nonobservant
not true to
of bad faith
recreant
traitorous
trothless
uncompliant
unconforming
unleal
unloyal
unobservant
unsteadfast
untrusty
avaricious
covetous
deceitful
dishonorable
insincere
perverse
profligate
ungrateful
unkind
unreliable
untruthful
faithful
constant