"Perfidious" is a word in ENGLISH

perfidious ENGLISH
Definition:

Involving, or characterized by, perfidy.

perfidious ENGLISH
Definition:

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

Few words of positivity

Whiskey's to tough, Champagne costs too much, Vodka puts my mouth in gear. I hope this refrain, Will help me explain, As a matter of fact, I like beer.

Tom T. Hall

WORD SUGGESTIONS
Laugh your heart out.

Why were ancient Egyptian children confused? Because their daddies were mummies.

treacherous ENGLISH

Like a traitor; involving treachery; violating allegiance or faith pledged; traitorous to the state or sovereign; perfidious in private life; …

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