rider vs ride

rider and ride both are nouns.

Word	Noun	Adjective	Verb	Adverb
rider	Yes	No	No	No
ride	Yes	No	Yes	No

rider (noun)	ride (noun)
a clause that is appended to a legislative bill	a journey in a vehicle (usually an automobile)
a traveler who actively rides an animal (as a horse or camel)	a mechanical device that you ride for amusement or excitement
a traveler riding in a vehicle (a boat or bus or car or plane or train etc) who is not operating it
a traveler who actively rides a vehicle (as a bicycle or motorcycle)

rider (verb)	ride (verb)
	harass with persistent criticism or carping
	keep partially engaged by slightly depressing a pedal with the foot
	copulate with
	be carried or travel on or in a vehicle
	sit and travel on the back of animal, usually while controlling its motions
	move like a floating object
	climb up on the body
	sit on and control a vehicle
	ride over, along, or through
	continue undisturbed and without interference
	lie moored or anchored
	have certain properties when driven
	be sustained or supported or borne
	be contingent on