treacherous in Russian
treacherous in Russian
вероло́мный
Exhibiting treachery.
преда́тельский
Exhibiting treachery.
вероло́мный
Deceitful; inclined to betray.
кова́рный
Deceitful; inclined to betray.
ненадёжный
Unreliable; dangerous.
непро́чный
Unreliable; dangerous.