Similar words: disingenuous, ingenuous, arduousness, impetuousness, presumptuousness, callousness, nervousness, seriousness. Meaning: [‚dɪsɪn'dʒenjʊənɪs] 
n. the quality of being disingenuous and lacking candor.
n. the quality of being disingenuous and lacking candor. 
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(1) That perceived disingenuousness may back to bite Beijing, in two ways.
(2) That perceived disingenuousness may come back to bite Beijing, in two ways.
(3) On the other side, among those trying to exploit these revelations, there is almost an equal disingenuousness.
(4) The draft paper should get a D rating for desperation and disingenuousness.
(5) Pedants will also claim, with what I am sure is eye-popping insincerity and shameless disingenuousness, that their fight is only for 'clarity'.
More similar words: disingenuous, ingenuous, arduousness, impetuousness, presumptuousness, callousness, nervousness, seriousness, imperiousness, cautiousness, consciousness, outrageousness, righteousness, capriciousness, meticulousness, fastidiousness, pretentiousness, tenuous, conscientiousness, strenuous, sinuous, stream of consciousness, strenuously, ingenue, ingenuity, genuineness, strangeness, ingenious, closing entries, ingeniously.