Translations of "perfidiously" (3 languages)

Language	Translation	Romanization
German	heimtückisch(in a perfidious manner), treulos(in a perfidious manner)	—
Polish	perfidnie(in a perfidious manner)	—
Turkish	haince(in a perfidious manner), kalleşçe(in a perfidious manner)	—

German

heimtückisch, treulos

Polish

perfidnie

Turkish

haince, kalleşçe

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.