tubeless tire vs tubeless

tubeless tire and tubeless both are nouns.

Word	Noun	Adjective	Verb	Adverb
tubeless tire	Yes	No	No	No
tubeless	Yes	Yes	No	No

As nouns, tubeless tire and tubeless are synonyms defined as:

tubeless tire and tubeless: pneumatic tire not needing an inner tube to be airtight

tubeless tire (noun)	tubeless (noun)
pneumatic tire not needing an inner tube to be airtight	pneumatic tire not needing an inner tube to be airtight

tubeless tire (adjective)	tubeless (adjective)
	of a tire; not needing an inner tube