amoebic dysentery vs amebiasis

amoebic dysentery and amebiasis both are nouns.

Word	Noun	Adjective	Verb	Adverb
amoebic dysentery	Yes	No	No	No
amebiasis	Yes	No	No	No

As nouns, amebiasis is a hypernym of amoebic dysentery; that is, amebiasis is a word with a broader meaning than amoebic dysentery:

amoebic dysentery: inflammation of the intestines caused by Endamoeba histolytica; usually acquired by ingesting food or water contaminated with feces; characterized by severe diarrhea
amebiasis: infection by a disease-causing ameba

Other hypernyms of amoebic dysentery include dysentery, amebiosis, amoebiasis, amoebiosis.

amoebic dysentery (noun)	amebiasis (noun)
inflammation of the intestines caused by Endamoeba histolytica; usually acquired by ingesting food or water contaminated with feces; characterized by severe diarrhea	infection by a disease-causing ameba