wile vs fraud

wile and fraud both are nouns.

Word	Noun	Adjective	Verb	Adverb
wile	Yes	No	No	No
fraud	Yes	No	No	No

As nouns, fraud is a hyponym of wile; that is, fraud is a word with a more specific, narrower meaning than wile:

wile: the use of tricks to deceive someone (usually to extract money from them)
fraud: something intended to deceive; deliberate trickery intended to gain an advantage

Other hyponyms of wile include dupery, fraudulence, hoax, humbug, put-on, jugglery.

wile (noun)	fraud (noun)
the use of tricks to deceive someone (usually to extract money from them)	intentional deception resulting in injury to another person
	something intended to deceive; deliberate trickery intended to gain an advantage
	the act of swindling by some fraudulent scheme
	a person who makes deceitful pretenses