bike vs sprocket

bike and sprocket both are nouns.

Word	Noun	Adjective	Verb	Adverb
bike	Yes	No	Yes	No
sprocket	Yes	No	No	No

bike (noun)	sprocket (noun)
a wheeled vehicle that has two wheels and is moved by foot pedals	thin wheel with teeth that engage with a chain
a motor vehicle with two wheels and a strong frame	tooth on the rim of gear wheel
	roller that has teeth on the rims to pull film or paper through

bike (verb)	sprocket (verb)
ride a bicycle