intransigence vs stubbornness

intransigence and stubbornness both are nouns.

Word	Noun	Adjective	Verb	Adverb
intransigence	Yes	No	No	No
stubbornness	Yes	No	No	No

As nouns, stubbornness is a hypernym of intransigence; that is, stubbornness is a word with a broader meaning than intransigence:

intransigence: the trait of being intransigent; stubbornly refusing to compromise
stubbornness: resolute adherence to your own ideas or desires

Other hypernyms of intransigence include bullheadedness, obstinacy, obstinance, pigheadedness, self-will.

intransigence (noun)	stubbornness (noun)
the trait of being intransigent; stubbornly refusing to compromise	the trait of being difficult to handle or overcome
	resolute adherence to your own ideas or desires