traître[Français]

adjectif satellite
1 : dangerously unstable and unpredictable; "treacherous winding roads"; "an unreliable trestle"
nom
1 : a person who says one thing and does another
2 : one who reveals confidential information in return for money
3 : a disloyal person who betrays or deserts his cause or religion or political party or friend etc.
Definitions