WWordGenerator.org GeneratorsWord ListsBlogAboutGenerate a word Home / P / perfidy perfidy noun /pɜrfɪdi/ 3 syllables 7 letters Scrabble 16 WWF 16 Definitions noun an act of deliberate betrayal betrayaltreacherytreason noun betrayal of a trust perfidiousnesstreachery Look “perfidy” up elsewhere Wiktionary ↗ Merriam-Webster ↗ Etymonline ↗ Dictionary.com ↗ Want another word?Spin the dictionary for a fresh one. Generate a word →