interest expense vs disbursal

interest expense and disbursal both are nouns.

Word	Noun	Adjective	Verb	Adverb
interest expense	Yes	No	No	No
disbursal	Yes	No	No	No

As nouns, disbursal is a hypernym of interest expense; that is, disbursal is a word with a broader meaning than interest expense:

interest expense: interest paid on loans
disbursal: amounts paid for goods and services that may be currently tax deductible (as opposed to capital expenditures)

Other hypernyms of interest expense include disbursement, expense.

interest expense (noun)	disbursal (noun)
interest paid on loans	the act of spending or disbursing money
	amounts paid for goods and services that may be currently tax deductible (as opposed to capital expenditures)