vitality vs vigour

vitality and vigour both are nouns.

Word	Noun	Adjective	Verb	Adverb
vitality	Yes	No	No	No
vigour	Yes	No	No	No

As nouns, vigour is a hypernym of vitality; that is, vigour is a word with a broader meaning than vitality:

Other hypernyms of vitality include energy, muscularity, vigor, vim.

vitality (noun)	vigour (noun)
the property of being able to survive and grow	active strength of body or mind
an energetic style	an imaginative lively style (especially style of writing)
(biology) a hypothetical force (not physical or chemical) once thought by Henri Bergson to cause the evolution and development of organisms	forceful exertion
a healthy capacity for vigorous activity