wiliness

As a letter s

is the letter s with a.

As a noun wiliness is

deceitful cleverness or shrewdness.

Wiliness is a related term of duplicity.

As nouns the difference between wiliness and duplicity

is that wiliness is deceitful cleverness or shrewdness while duplicity is intentional deceptiveness; double-dealing.

Wiliness is a related term of deception.

As nouns the difference between wiliness and deception

is that wiliness is deceitful cleverness or shrewdness while deception is disappointment.

Wiliness is a related term of foxiness.

As nouns the difference between wiliness and foxiness

is that wiliness is deceitful cleverness or shrewdness while foxiness is the characteristic or quality of being foxy.

As nouns the difference between wiliness and trickery

is that wiliness is deceitful cleverness or shrewdness while trickery is deception or underhanded behavior.

Artifice is a related term of wiliness.

As nouns the difference between artifice and wiliness

is that artifice is craftsman, artificer while wiliness is deceitful cleverness or shrewdness.

Wiliness is a synonym of craftiness.

As nouns the difference between craftiness and wiliness

is that craftiness is skill in deception, slyness while wiliness is deceitful cleverness or shrewdness.

Wiliness is a synonym of guile.

As nouns the difference between guile and wiliness

is that guile is astuteness often marked by a certain sense of cunning or artful deception while wiliness is deceitful cleverness or shrewdness.

As a verb guile

is to deceive, to beguile.

Wiliness is a related term of chicanery.

As nouns the difference between wiliness and chicanery

is that wiliness is deceitful cleverness or shrewdness while chicanery is deception by use of trickery, quibbling, or subterfuge.

Wiliness is a synonym of cunning.

As nouns the difference between cunning and wiliness

is that cunning is knowledge; learning; special knowledge (sometimes implying occult or magical knowledge) while wiliness is deceitful cleverness or shrewdness.

As an adjective cunning

is sly; crafty; clever in surreptitious behaviour.