smock vs adorn

smock is a noun but adorn is not a noun.

Word	Noun	Adjective	Verb	Adverb
smock	Yes	No	Yes	No
adorn	No	No	Yes	No

As verbs, adorn is a hypernym of smock; that is, adorn is a word with a broader meaning than smock:

Other hypernyms of smock include beautify, decorate, embellish, grace, ornament.

smock (noun)	adorn (noun)
a loose coverall (coat or frock) reaching down to the ankles

smock (verb)	adorn (verb)
embellish by sewing in straight lines crossing each other diagonally	make more attractive by adding ornament, colour, etc.
	furnish with power or authority; of kings or emperors
	be beautiful to look at