Answer: slier

AnswerCrossword Clue
SLIERMore crafty than Brer Fox
SLIERLess aboveboard
SLIERLess up-front
slierSLY, crafty (skillful in deceiving)
slierstealthy
sliercunning
SLIERMore calculating
SLIERHarder to outwit
SLIERBetter at duplicity
SLIERMore snaky
SLIERMore guileful
SLIERMore undercover
SLIERMore likely to deceive
SLIERNot as direct
SLIERLess trustworthy
SLIERWilier
SLIERMore conniving
SLIERMore sharp
SLIERBetter with deception
SLIERMore deceitful
SLIERMore wily.
SLIERMore of a fox.
SLIERFoxier.
SLIERMore insidious.
SLIERMore cunning.
SLIERMore dissembling.
SLIERMore foxy.
SLIERMore crafty.
SLIERMore roguish.
SLIERSneakier.
SLIERLess straightforward
SLIERMore furtive.
SLIERCraftier.
SLIERCuter, in a way.
SLIERMore foxlike.
SLIERMore shifty.
SLIERMore shrewd.
SLIERMore surreptitious
SLIERMore vulpine
SLIERLess honest