disingenuous (adj.)
- artful
- calculating
- casuistic
- clever
- crafty
- cunning
- deceitful
- deceptive
- designing
- devious
- dishonest
- double-dealing
- duplicitous
- empty
- fallacious
- false
- feigned
- foxy
- guileful
- hollow
- hypocritical
- illusive
- indirect
- insidious
- insincere
- jesuitic
- left-handed
- mealymouthed
- oblique
- overrefined
- plausible
- scheming
- shifty
- slick
- sly
- smooth
- sophistic
- sophistical
- specious
- tricky
- two-faced
- underhanded
- untruthful
- wily
