sapraemia vs sepsis

sapraemia and sepsis both are nouns.

Word	Noun	Adjective	Verb	Adverb
sapraemia	Yes	No	No	No
sepsis	Yes	No	No	No

As nouns, sepsis is a hypernym of sapraemia; that is, sepsis is a word with a broader meaning than sapraemia:

sapraemia: blood poisoning caused by putrefactive bacteria; results from eating putrefied matter
sepsis: the presence of pus-forming bacteria or their toxins in the blood or tissues

sapraemia (noun)	sepsis (noun)
blood poisoning caused by putrefactive bacteria; results from eating putrefied matter	the presence of pus-forming bacteria or their toxins in the blood or tissues