nnoun.attributesubtle and cumulative harmfulness (especially of a disease)Derivationally Related Form:insidious
Hypernyms:harmfulness injuriousness
Inherited Hypernyms:insidiousnessharmfulnessdestructivenessqualityattributeabstractionentity
nnoun.attributethe quality of being designed to entrapDerivationally Related Form:insidious
Hypernyms:perfidiousness perfidy treachery
Inherited Hypernyms:insidiousnessperfidydisloyaltyinfidelityqualityattributeabstractionentity