carpet slipper vs scuff

carpet slipper and scuff both are nouns.

Word	Noun	Adjective	Verb	Adverb
carpet slipper	Yes	No	No	No
scuff	Yes	No	Yes	No

As nouns, scuff is a hyponym of carpet slipper; that is, scuff is a word with a more specific, narrower meaning than carpet slipper:

carpet slipper: low footwear that can be slipped on and off easily; usually worn indoors
scuff: a slipper that has no fitting around the heel

Other hyponyms of carpet slipper include bootee, bootie, mule.

carpet slipper (noun)	scuff (noun)
low footwear that can be slipped on and off easily; usually worn indoors	the act of scuffing (scraping or dragging the feet)
	a slipper that has no fitting around the heel

carpet slipper (verb)	scuff (verb)
	poke at with the foot or toe
	mar by scuffing
	get or become scuffed
	walk without lifting the feet