Part of speech:
The definition of wily is something or someone who is cunning and sly.
The definition of tricky is something that must be done carefully with great skill, or someone who is known to be deceitful.
Foxlike; crafty; wily; sly
Subtly deceitful; sly; cunning; artful
Marked by or requiring mental keenness
Characterized by stealth; secret, furtive, or sly
The definition of sneaky is someone who is deceptive or sly, or is something secret and reluctant.
Distinguished by frequent changes in direction:
Quick, light, or agile in movement or action; deft:
Sly; tricky; cunning
The definition of shady is providing darkness and coolness from the sun, or of questionable character.
Not trustworthy; elusive or tricky:
Of or like a rat
Disagreeable or contemptible; mean; nasty
Accomplished; adept; clever; ingenious
Crafty or deceitful, as in business dealings:
Tending toward or characterized by cruelty or violence:
(--- Biology) Having no divisions or branches; not compound:
Not altered, embellished, or modified:
Honorable and fair in one's dealings and actions:
Just to all parties; equitable:
Find another word for slier. In this page you can discover 27 synonyms, antonyms, idiomatic expressions, and related words for slier, like: wilier, trickier, foxier, craftier, warier, subtler, stealthier, sneakier, shiftier, nimbler and cagier.