garment vs corset

garment and corset both are nouns.

Word	Noun	Adjective	Verb	Adverb
garment	Yes	No	Yes	No
corset	Yes	No	Yes	No

As verbs, corset is a hyponym of garment; that is, corset is a word with a more specific, narrower meaning than garment:

garment (noun)	corset (noun)
an article of clothing	a woman's close-fitting foundation garment

garment (verb)	corset (verb)
provide with clothes or put clothes on	dress with a corset