dishonest
dishonorable
equipoised
Janus-like
Machiavellian
adaptable
adjustable
all-around
ambidexter
ambidextral
amphibious
artful
bifacial
bifold
biform
bilateral
binary
binate
biparous
bivalent
conduplicate
crafty
crooked
cunning
deceitful
dextrosinistral
disomatous
double
double-dealing
double-faced
double-minded
double-tongued
doublehearted
dual
duple
duplex
duplicate
duplicitous
faithless
false
false-principled
falsehearted
flexible
geminate
geminated
generally capable
hypocritical
left-handed
many-sided
mobile
perfidious
resourceful
ambidexterity
5-speed
aft-motion
ambivalent
colour-blind
ever-varying
extendable
forend
hand-operated
in-built
knuckleball
nature
overactive
quick-release
rambunctious
retractor
safety-decocking
thought-of
two-electron
variable-speed
dextrous
ambilevous
ambisinistrous