supplement vs trimmings

supplement and trimmings both are nouns.

Word	Noun	Adjective	Verb	Adverb
supplement	Yes	No	Yes	No
trimmings	Yes	No	No	No

As nouns, trimmings is a hyponym of supplement; that is, trimmings is a word with a more specific, narrower meaning than supplement:

supplement: a supplementary component that improves capability
trimmings: the accessories that normally accompany (something or some activity)

Other hyponyms of supplement include auto accessory, computer accessory, fitting, fixings.

supplement (noun)	trimmings (noun)
a supplementary component that improves capability	the accessories that normally accompany (something or some activity)
a quantity added (e.g. to make up for a deficiency)
textual matter that is added onto a publication; usually at the end

supplement (verb)	trimmings (verb)
add to the very end
add as a supplement to what seems insufficient
serve as a supplement to