edible fat vs drippings

edible fat and drippings both are nouns.

Word	Noun	Adjective	Verb	Adverb
edible fat	Yes	No	No	No
drippings	Yes	No	No	No

As nouns, drippings is a hyponym of edible fat; that is, drippings is a word with a more specific, narrower meaning than edible fat:

edible fat: oily or greasy matter making up the bulk of fatty tissue in animals and in seeds and other plant tissue
drippings: fat that exudes from meat and drips off while it is being roasted or fried

Other hyponyms of edible fat include cracklings, lard, marbling, shortening, suet, oil, vegetable oil.

edible fat (noun)	drippings (noun)
oily or greasy matter making up the bulk of fatty tissue in animals and in seeds and other plant tissue	fat that exudes from meat and drips off while it is being roasted or fried