vitality vs vim

vitality and vim both are nouns.

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

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

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

As nouns, vitality and vim are synonyms defined as:

Other synonyms of vitality include energy.

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