chyle vs body fluid

chyle and body fluid both are nouns.

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

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

chyle: a milky fluid consisting of lymph and emulsified fats; formed in the small intestine during digestion of ingested fats
body fluid: the liquid parts of the body

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

chyle (noun)	body fluid (noun)
a milky fluid consisting of lymph and emulsified fats; formed in the small intestine during digestion of ingested fats	the liquid parts of the body