(yılan) çatal dil

listen to the pronunciation of (yılan) çatal dil
Türkisch - Englisch
forked tongue
The characteristic of deceptiveness; duplicity; untruthfulness

This man has a forked tongue and lacks credibility.

{i} duplicity, deception, lie, untruthful statement; tongue separated into two different ends at the tip (common in many reptiles)