suppuration vs body fluid

suppuration and body fluid both are nouns.

Word	Noun	Adjective	Verb	Adverb
suppuration	Yes	No	No	No
body fluid	Yes	No	No	No

As nouns, body fluid is a hypernym of suppuration; that is, body fluid is a word with a broader meaning than suppuration:

Other hypernyms of suppuration include bodily fluid, humor, humour, liquid body substance.

suppuration (noun)	body fluid (noun)
a fluid product of inflammation	the liquid parts of the body
(medicine) the formation of morbific matter in an abscess or a vesicle and the discharge of pus