perfidus

I doubt, as a wine merchant, he is the perfidus caupo, whatever he may be as a banker.

Letters to his son on The Art of Becoming a Man of the World and a Gentleman 2005

Hoc idem plerique solent etiam in illis dictionibus facere, in quibus a FI brevi incipiunt syllabae sequentibus supra dictis consonantibus, ut _fides, perfidus, confiteor, infimus, firmus_.

The Roman Pronunciation of Latin Why we use it and how to use it Frances Ellen Lord

Gaius Pontius, conquered in turn the conqueror at Cannae, and did for his reputation what she had done with the Samnite hero's person: chopped its head off, and dubbed him in perfect sincerity 'perfidus Hannibal.'

The Crest-Wave of Evolution A Course of Lectures in History, Given to the Graduates' Class in the Raja-Yoga College, Point Loma, in the College-Year 1918-19 Kenneth Morris 1908

Q. Aqua ventō commōta est inimīca nautīs semper, et saepe perfidus ventus nāvigia rapit, agit, dēletque.

Latin for Beginners Benjamin Leonard D'Ooge 1900

Tum autem ventus erat perfidus et puerī magnō in perīculō erant.

Latin for Beginners Benjamin Leonard D'Ooge 1900

_Pertacus perfidus campester Lucilianus Campanus conticuere omnes.

The Romanization of Roman Britain 1889

I doubt, as a wine merchant, he is the 'perfidus caupo', whatever he may be as a banker.

Letters to His Son on the Art of Becoming a Man of the World and a Gentleman, 1753-54 Philip Dormer Stanhope Chesterfield 1733

I doubt, as a wine merchant, he is the 'perfidus caupo', whatever he may be as a banker.

Complete Project Gutenberg Earl of Chesterfield Works Philip Dormer Stanhope Chesterfield 1733

The modern English meaning of "perfidious" remains faithful to that of its Latin ancestor, "perfidus," which means "faithless."

Merriam-Webster's Word of the Day 2010

ducite ab urbe domum, mea carmina, ducite Daphnin. has olim exuuias mihi perfidus ille reliquit, pignora cara sui: quae nunc ego limine in ipso, terra, tibi mando; debent haec pignora Daphnin.

Pharmaceutria Vergil 1912