slang vs rod

slang and rod both are nouns.

Word	Noun	Adjective	Verb	Adverb
slang	Yes	No	Yes	No
rod	Yes	No	No	No

slang (noun)	rod (noun)
a characteristic language of a particular group (as among thieves)	any rod-shaped bacterium
informal language consisting of words and expressions that are not considered appropriate for formal occasions; often vituperative or vulgar	a long thin implement made of metal or wood
	a gangster's pistol
	a visual receptor cell that is sensitive to dim light
	a linear measure of 16.5 feet
	a square rod of land