bike rack vs bike stand

bike rack and bike stand both are nouns.

Word	Noun	Adjective	Verb	Adverb
bike rack	Yes	No	No	No
bike stand	Yes	No	No	No

As nouns, bike rack and bike stand are synonyms defined as:

Other synonyms of bike rack include bicycle parking rack, bicycle rack, bicycle stand, bike parking rack.

bike rack (noun)	bike stand (noun)
a rack for parking bicycles	a rack for parking bicycles