disingenuous /ˌdɪsɪnˈʤɛnjəwəs/ adjective /ˌdɪsɪnˈʤɛnjəwəs/
adjective
Learner's definition of DISINGENUOUS
[more disingenuous; most disingenuous] formal
: not truly honest or sincere : giving the false appearance of being honest or sincere假装真诚的;虚伪的 — compare ingenuous
— disingenuousness
noun [noncount]