LEARNit Dictionary
back-stabbing
noun
/ˈbæk stæbɪŋ/
UK
/ˈbæk stæbɪŋ/
US
1
the action of criticizing somebody when they are not there, while pretending to be their friend at other times
خنجر از پشت زدن, خیانت به دوست, پشت سر بدگویی