disingenuous
Pronunciation:
/ˌdɪs.ɪn.ˈdʒɛn.ju.əs//ˌdɪs.ɪn.ˈdʒɛn.ju.əs/adjective
Definitions
Not honourable; unworthy of honour
Not ingenuous; not frank or open
Synonyms:uncandidAssuming a pose of naïveté to make a point or for deception.