paysheet vs sum of money

paysheet and sum of money both are nouns.

Word	Noun	Adjective	Verb	Adverb
paysheet	Yes	No	No	No
sum of money	Yes	No	No	No

As nouns, sum of money is a hypernym of paysheet; that is, sum of money is a word with a broader meaning than paysheet:

Other hypernyms of paysheet include amount, amount of money, sum.

paysheet (noun)	sum of money (noun)
a list of employees and their salaries	a quantity of money
the total amount of money paid in wages