Someone who is insincere or deceitful, presenting a different appearance to different people.
Trusted by1.5M+English learners & teachers worldwide
Saying one thing to someone's face but acting differently behind their back.
A two-faced person is dishonest and insincere — they pretend to be friendly while secretly behaving in the opposite way.
It is used to describe someone who cannot be trusted because they are hypocritical.
"Backstabber"
—
Someone who betrays your trust after appearing to be your ally
"Hypocrite"
—
A person who says one thing but does the opposite in their own behavior
"Two-faced"
—
Acting friendly to someone's face while behaving dishonestly behind their back