snowboarder vs snowboard

snowboarder and snowboard both are nouns.

Word	Noun	Adjective	Verb	Adverb
snowboarder	Yes	No	No	No
snowboard	Yes	No	Yes	No

snowboarder (noun)	snowboard (noun)
someone who slides down snow-covered slopes while standing on a snowboard	a board that resembles a broad ski or a small surfboard; used in a standing position to slide down snow-covered slopes

snowboarder (verb)	snowboard (verb)
	glide down a snow-covered slope while standing on a board