Nina from Carolina vs digit

Nina from Carolina and digit both are nouns.

Word	Noun	Adjective	Verb	Adverb
Nina from Carolina	Yes	No	No	No
digit	Yes	No	No	No

As nouns, digit is a hypernym of Nina from Carolina; that is, digit is a word with a broader meaning than Nina from Carolina:

Other hypernyms of Nina from Carolina include figure.

Nina from Carolina (noun)	digit (noun)
the cardinal number that is the sum of eight and one	a finger or toe in human beings or corresponding body part in other vertebrates
	one of the elements that collectively form a system of numeration
	the length of breadth of a finger used as a linear measure