haemolysin vs erythrocytolysin

haemolysin and erythrocytolysin both are nouns.

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

As nouns, haemolysin and erythrocytolysin are synonyms defined as:

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

Other synonyms of haemolysin include erythrolysin, hemolysin.

haemolysin (noun)	erythrocytolysin (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