guy vs roast

guy and roast both are nouns.

Word	Noun	Adjective	Verb	Adverb
guy	Yes	No	Yes	No
roast	Yes	Yes	Yes	No

As verbs, guy and roast are synonyms defined as:

Other synonyms of guy include blackguard, jest at, laugh at, make fun, poke fun, rib, ridicule.

guy (noun)	roast (noun)
a cable, wire, or rope that is used to brace something (especially a tent)	negative criticism
an informal term for a youth or man	a piece of meat roasted or for roasting and of a size for slicing into more than one portion

guy (adjective)	roast (adjective)
	(meat) cooked by dry heat in an oven

guy (verb)	roast (verb)
steady or support with a guy wire or cable	cook with dry heat, usually in an oven
subject to laughter or ridicule	subject to laughter or ridicule