erythrocytolysin vs erythrolysin

erythrocytolysin and erythrolysin both are nouns.

Word	Noun	Adjective	Verb	Adverb
erythrocytolysin	Yes	No	No	No
erythrolysin	Yes	No	No	No

As nouns, erythrocytolysin and erythrolysin are synonyms defined as:

erythrocytolysin and erythrolysin: any substance that can cause lysis (destruction) of erythrocytes (red blood cells) and the release of their hemoglobin

Other synonyms of erythrocytolysin include haemolysin, hemolysin.

erythrocytolysin (noun)	erythrolysin (noun)
any substance that can cause lysis (destruction) of erythrocytes (red blood cells) and the release of their hemoglobin	any substance that can cause lysis (destruction) of erythrocytes (red blood cells) and the release of their hemoglobin