trea
che
rous
Comparative
more treacherous
Superlative
most treacherous
1
inclined to deceive or betray others for personal gain or advantage
- He proved to be treacherous when he leaked sensitive information to their competitors.
- She was known for her treacherous nature, always looking out for her own interests at the expense of others.
- The treacherous colleague sabotaged his coworkers' projects to climb the corporate ladder.
- His treacherous actions left a trail of broken trust and damaged relationships.
- They were shocked to discover the treacherous motives behind his seemingly kind gestures.
Synonyms:
2
posing a hidden or sudden threat
- The hikers navigated the treacherous mountain path with caution.
- Ice made the roads treacherous during the storm.
- He crossed a treacherous river with the help of a guide.
- Treacherous waves capsized several boats near the shore.
- The political situation was treacherous and could change overnight.
Synonyms: