polysaccharide vs polyose

polysaccharide and polyose both are nouns.

Word	Noun	Adjective	Verb	Adverb
polysaccharide	Yes	No	No	No
polyose	Yes	No	No	No

As nouns, polysaccharide and polyose are synonyms defined as:

polysaccharide and polyose: any of a class of carbohydrates whose molecules contain chains of monosaccharide molecules

polysaccharide (noun)	polyose (noun)
any of a class of carbohydrates whose molecules contain chains of monosaccharide molecules	any of a class of carbohydrates whose molecules contain chains of monosaccharide molecules