uraemia vs azotaemia

uraemia and azotaemia both are nouns.

Word	Noun	Adjective	Verb	Adverb
uraemia	Yes	No	No	No
azotaemia	Yes	No	No	No

As nouns, uraemia and azotaemia are synonyms defined as:

uraemia and azotaemia: accumulation in the blood of nitrogenous waste products (urea) that are usually excreted in the urine

Other synonyms of uraemia include azotemia, uremia.

uraemia (noun)	azotaemia (noun)
accumulation in the blood of nitrogenous waste products (urea) that are usually excreted in the urine	accumulation in the blood of nitrogenous waste products (urea) that are usually excreted in the urine