stuffed shirt vs bore

stuffed shirt and bore both are nouns.

Word	Noun	Adjective	Verb	Adverb
stuffed shirt	Yes	No	No	No
bore	Yes	No	Yes	No

As nouns, bore is a hypernym of stuffed shirt; that is, bore is a word with a broader meaning than stuffed shirt:

Other hypernyms of stuffed shirt include dullard.

stuffed shirt (noun)	bore (noun)
a bore who is extremely formal, pompous, and old-fashioned	a hole or passage made by a drill; usually made for exploratory purposes
	diameter of a tube or gun barrel
	a high wave (often dangerous) caused by tidal flow (as by colliding tidal currents or in a narrow estuary)
	a person who evokes boredom

stuffed shirt (verb)	bore (verb)
	make a hole, especially with a pointed power or hand tool
	cause to be bored