volley ball vs volleyball

volley ball and volleyball both are nouns.

Word	Noun	Adjective	Verb	Adverb
volley ball	Yes	No	No	No
volleyball	Yes	No	No	No

As nouns, volley ball and volleyball are synonyms defined as:

volley ball and volleyball: a game in which two teams hit an inflated ball over a high net using their hands

Other synonyms of volley ball include volleyball game.

As nouns, volley ball and volleyball are synonyms defined as:

volley ball (noun)	volleyball (noun)
a game in which two teams hit an inflated ball over a high net using their hands	a game in which two teams hit an inflated ball over a high net using their hands
an inflated ball used in playing volleyball	an inflated ball used in playing volleyball