junk vs lug

junk and lug both are nouns.

Word	Noun	Adjective	Verb	Adverb
junk	Yes	No	Yes	No
lug	Yes	No	Yes	No

junk (noun)	lug (noun)
any of various Chinese boats with a high poop and lugsails	marine worms having a row of tufted gills along each side of the back; often used for fishing bait
the remains of something that has been destroyed or broken up	a projecting piece that is used to lift or support or turn something
	a sail with four corners that is hoisted from a yard that is oblique to the mast

junk (verb)	lug (verb)
dispose of (something useless or old)	carry with difficulty
	obstruct