Perfidious vs. Pernicious

Perfidiousadjective

Of, pertaining to, or representing perfidy; disloyal to what should command one's fidelity or allegiance.

Perfidiousadjective

Guilty of perfidy; violating good faith or vows; false to trust or confidence reposed; teacherous; faithless; as, a perfidious friend.

Perfidiousadjective

Involving, or characterized by, perfidy.

Perfidiousadjective

tending to betray; especially having a treacherous character as attributed to the Carthaginians by the Romans;

Perfidiousadjective

deceitful and untrustworthy

Perniciousadjective

Causing much harm in a subtle way.

Perniciousadjective

Causing death or injury; deadly.

Perniciousadjective

Quick; swift (to burn).

Perniciousadjective

Having the quality of injuring or killing; destructive; very mischievous; baleful; malicious; wicked.

Perniciousadjective

exceedingly harmful

Perniciousadjective

working or spreading in a hidden and usually injurious way;

Pernicious

Pernicious is a Thai-American supernatural horror film directed by James Cullen Bressack, who also wrote the story along with co-writer Taryn Hillin. The film stars Ciara Hanna, Emily O'Brien, and Jackie Moore.