1) Artful 2) Deceptive 3) Dishonest 4) Fauxnaif 5) Insincere 6) Misrepresented 7) Sly 1) Artful 2) Distorted 3) Insincere 4) Misrepresented 5) Not straightforward or candid 6) Perverted 7) Twisted 
• (a.) Not ingenuous; wanting in noble candor or frankness; not frank or open; uncandid; unworthily or meanly artful. • (a.) Not noble; unbecoming true honor or dignity; mean; unworthy; as, disingenuous conduct or schemes.
Dis`in·gen'u·ous adjective 1. Not noble; unbecoming true honor or dignity; mean; unworthy; as, disingenuous conduct or schemes. 2. Not ingenuous; wanting in noble candor or frankness; not frank or open; uncandid; unworthily or meanly artful. « So disingenuous as ...
sophisticated artful trying to deceive cunning 
[adj] - not straightforward or candid
disingenuous 1. Not straightforward or candid; insincere or calculating. 2. Giving a false appearance of frankness. 3. Pretending to be unaware or unsophisticated; faux-naïf (French: a pretense of simplicity or innocence).
adjective not straightforward or candid; giving a false appearance of frankness; `an ambitious, disingenuous, philistine, and hypocritical operator, who...exemplified...the most disagreeable traits of his time`- David Cannadine; `a disingenuous excuse`
lacking in frankness, candor, or sincerity; falsely or hypocritically ingenuous; insincere: Her excuse was rather disingenuous.
[SAT terms] not straightforward or candid not straightforward or candid