clothes dryer vs white goods

clothes dryer and white goods both are nouns.

Word	Noun	Adjective	Verb	Adverb
clothes dryer	Yes	No	No	No
white goods	Yes	No	No	No

As nouns, white goods is a hypernym of clothes dryer; that is, white goods is a word with a broader meaning than clothes dryer:

clothes dryer: a dryer that dries clothes wet from washing
white goods: large electrical home appliances (refrigerators or washing machines etc.) that are typically finished in white enamel

Other hypernyms of clothes dryer include drier, dryer.

clothes dryer (noun)	white goods (noun)
a dryer that dries clothes wet from washing	drygoods for household use that are typically made of white cloth
	large electrical home appliances (refrigerators or washing machines etc.) that are typically finished in white enamel