Dictionary definition of perfidious

1. The perfidious double-cross led to him being fired from the company.
2. The perfidious attitude of the leader had a negative impact on the morale of the group.
3. When questioned about his ex-wife, he described her as a perfidious woman with a pathological dislike of men.
4. The perfidiousness of the act was only revealed after thorough investigation.
5. His perfidiousness had led to the loss of important allies.
6. Her perfidious behavior had led to the failure of the project.
7. His perfidious act of revealing sensitive information to the enemy shattered their trust and jeopardized national security.
8. Beware of perfidious allies who may feign loyalty but secretly plot against your interests.
9. She discovered his perfidious scheme to embezzle funds from the company, leading to his arrest and prosecution.
10. Perfidious actions, such as backstabbing and manipulation, have long-lasting and damaging consequences on relationships.
11. His perfidious nature, characterized by a willingness to betray friends for personal gain, became evident over time.
12. The perfidious plot to overthrow the government was exposed thanks to the diligence of intelligence agencies.
13. Perfidious friends, who pretend to be loyal but have ulterior motives, can be treacherous and emotionally devastating.
14. He was known throughout the kingdom for his perfidious ways, earning him the reputation of an untrustworthy individual.
15. Perfidious behavior, marked by deceit and disloyalty, is often considered unforgivable by those it affects.
16. She endured a perfidious betrayal when her business partner siphoned off profits for personal enrichment.
17. Perfidious intentions, hidden beneath a facade of friendship, were uncovered when evidence of the conspiracy came to light.
18. Perfidious acts of corporate espionage and theft can irreparably damage a company's reputation and financial stability.
19. The perfidious traitor, responsible for leaking sensitive information to rival intelligence agencies, faced the consequences of his actions.
20. Perfidious lies, told to cover up a scandal, tarnished his name and led to public outrage.
21. Perfidious spies, working undercover for years, risked exposure and capture as they gathered intelligence on enemy operations.
22. Their perfidious alliance, built on deceit and self-interest, crumbled when their conflicting agendas became clear.
23. Perfidious people, adept at hiding their true motives, often manipulate and betray those who trust them.
24. He was a perfidious companion, pretending to be a loyal friend while secretly working against their shared goals.
25. Perfidious dealings, involving embezzlement and fraud, ultimately led to the financial ruin of the once-thriving company.
26. Perfidious deeds, fueled by greed and ambition, haunt the guilty individuals who must live with the consequences of their actions.