Meanings
- pluralplural of perfidiousness
Cite this entry
perfidiousnesses. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/perfidiousnesses
“perfidiousnesses.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/perfidiousnesses. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “perfidiousnesses,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/perfidiousnesses.
Source: perfidiousnesses on Wiktionary, CC BY-SA 4.0.