toxaemia vs malady

toxaemia and malady both are nouns.

Word	Noun	Adjective	Verb	Adverb
toxaemia	Yes	No	No	No
malady	Yes	No	No	No

As nouns, malady is a hypernym of toxaemia; that is, malady is a word with a broader meaning than toxaemia:

toxaemia: an abnormal condition of pregnancy characterized by hypertension and edema and protein in the urine
malady: impairment of normal physiological function affecting part or all of an organism

Other hypernyms of toxaemia include illness, sickness, unwellness.

toxaemia (noun)	malady (noun)
blood poisoning caused by bacterial toxic substances in the blood	impairment of normal physiological function affecting part or all of an organism
an abnormal condition of pregnancy characterized by hypertension and edema and protein in the urine	any unwholesome or desperate condition