tubeless tire vs pneumatic tire

tubeless tire and pneumatic tire both are nouns.

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

As nouns, pneumatic tire is a hypernym of tubeless tire; that is, pneumatic tire is a word with a broader meaning than tubeless tire:

tubeless tire: pneumatic tire not needing an inner tube to be airtight
pneumatic tire: a tire made of reinforced rubber and filled with compressed air; used on motor vehicles and bicycles etc

Other hypernyms of tubeless tire include pneumatic tyre.

tubeless tire (noun)	pneumatic tire (noun)
pneumatic tire not needing an inner tube to be airtight	a tire made of reinforced rubber and filled with compressed air; used on motor vehicles and bicycles etc