sick list vs listing

sick list and listing both are nouns.

Word	Noun	Adjective	Verb	Adverb
sick list	Yes	No	No	No
listing	Yes	No	No	No

As nouns, listing is a hypernym of sick list; that is, listing is a word with a broader meaning than sick list:

sick list: a list of those who are ill (e.g. on a warship or in a regiment etc)
listing: a database containing an ordered array of items (names or topics)

Other hypernyms of sick list include list.

sick list (noun)	listing (noun)
a list of those who are ill (e.g. on a warship or in a regiment etc)	the act of making a list of items
	a database containing an ordered array of items (names or topics)