Devious
adjective
indirect in departing from the accepted or proper way; misleading
“used devious means to achieve success”
Similar: oblique
adjective
characterized by insincerity or deceit; evasive
“a devious character”
Similar: shifty
adjective
deviating from a straight course
“a scenic but devious route”
Similar: circuitous, roundabout
Word family
deviousness · deviously