The definition of tricky is something that must be done carefully with great skill, or someone who is known to be deceitful.
Not trustworthy; elusive or tricky:
The definition of shady is providing darkness and coolness from the sun, or of questionable character.
Subtly deceitful; sly; cunning; artful
Sly; tricky; cunning
The definition of trustworthy is someone who is honest who can be entrusted with your secrets or with anything else of importance.
Find another word for shiftier. In this page you can discover 8 synonyms, antonyms, idiomatic expressions, and related words for shiftier, like: trickier, sneakier, slyer, slipperier, shadier, craftier, cagier and trustworthier.