perfidy
Perfidy (noun) means a state or act of violating faith or allegiance; violation of a promise or vow, or of trust.
Etymology
From Middle French perfidie, from Latin perfidia from perfidus (“faithless, treacherous, false”), from fides (“faith”); related to, for example, English fidelity.
Rhymes for perfidy
See all rhymes for perfidy →Frequently asked questions
What is the meaning of perfidy?
"perfidy" (noun) means a state or act of violating faith or allegiance; violation of a promise or vow, or of trust.
What are the different meanings of perfidy?
"perfidy" has 3 main meanings: 1. A state or act of violating faith or allegiance; violation of a promise or vow, or of trust; 2. An illegitimate act of deception, such as using symbols like the Red Cross or white flag in a false claim of surrender to gain proximity to an enemy for purposes of attack; 3. A state or act of deceit.