Definition of Perfidiousness

1. Noun. Betrayal of a trust.

Exact synonyms: Perfidy, Treachery
Generic synonyms: Disloyalty
Specialized synonyms: Insidiousness
Derivative terms: Perfidious, Perfidious, Treacherous

Definition of Perfidiousness

1. n. The quality of being perfidious; perfidy.

Definition of Perfidiousness

1. Noun. (rare) Unfaithfulness; deceitfulness; perfidy. ¹

¹ Source: wiktionary.com

Definition of Perfidiousness

1. [n -ES]

Lexicographical Neighbors of Perfidiousness

perfectivity
perfectivization
perfectly
perfectness
perfectnesses
perfecto
perfector
perfectors
perfectos
perfects
perfervid
perfet
perfidies
perfidious
perfidiously
perfidiousness (current term)
perfidiousnesses
perfidy
perfin
perfins
perfit
perfix
perfixed
perfixes
perfixing
perflable
perflate
perflated
perflates
perflating

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