bed cover vs counterpane

bed cover and counterpane both are nouns.

Word	Noun	Adjective	Verb	Adverb
bed cover	Yes	No	No	No
counterpane	Yes	No	No	No

As nouns, bed cover and counterpane are synonyms defined as:

Other synonyms of bed cover include bed covering, bedcover, bedspread, spread.

bed cover (noun)	counterpane (noun)
decorative cover for a bed	decorative cover for a bed