| Answer | Crossword Clue |
|---|---|
| treacherous | characterized by treachery |
| treacherously | TREACHEROUS, characterized by treachery |
| treacherousness | TREACHEROUS, characterized by treachery |
| treacherous | characterized by or manifesting treachery perfidious |
| betray | to deliver or reveal to an enemy by treachery |
| betrayal | to deliver or reveal to an enemy by treachery |
