rubber tire vs recap

rubber tire and recap both are nouns.

Word	Noun	Adjective	Verb	Adverb
rubber tire	Yes	No	No	No
recap	Yes	No	Yes	No

As nouns, recap is a hyponym of rubber tire; that is, recap is a word with a more specific, narrower meaning than rubber tire:

rubber tire: a tire consisting of a rubber ring around the rim of an automobile wheel
recap: a used automobile tire that has been remolded to give it new treads

Other hyponyms of rubber tire include retread.

rubber tire (noun)	recap (noun)
a tire consisting of a rubber ring around the rim of an automobile wheel	a summary at the end that repeats the substance of a longer discussion
	a used automobile tire that has been remolded to give it new treads

rubber tire (verb)	recap (verb)
	summarize briefly