albuminoid vs chondrin

albuminoid and chondrin both are nouns.

Word	Noun	Adjective	Verb	Adverb
albuminoid	Yes	No	No	No
chondrin	Yes	No	No	No

As nouns, chondrin is a hyponym of albuminoid; that is, chondrin is a word with a more specific, narrower meaning than albuminoid:

albuminoid: a simple protein found in horny and cartilaginous tissues and in the lens of the eye
chondrin: a substance that resembles gelatin and is obtained by boiling cartilage in water

Other hyponyms of albuminoid include collagen, elastin, gelatin, gelatine, ceratin, keratin.

albuminoid (noun)	chondrin (noun)
a simple protein found in horny and cartilaginous tissues and in the lens of the eye	a substance that resembles gelatin and is obtained by boiling cartilage in water