chylomicron vs speck

chylomicron and speck both are nouns.

Word	Noun	Adjective	Verb	Adverb
chylomicron	Yes	No	No	No
speck	Yes	No	Yes	No

As nouns, speck is a hypernym of chylomicron; that is, speck is a word with a broader meaning than chylomicron:

chylomicron: a microscopic particle of triglycerides produced in the intestines during digestion; in the bloodstream they release their fatty acids into the blood
speck: (nontechnical usage) a tiny piece of anything

Other hypernyms of chylomicron include atom, corpuscle, molecule, mote, particle.

chylomicron (noun)	speck (noun)
a microscopic particle of triglycerides produced in the intestines during digestion; in the bloodstream they release their fatty acids into the blood	a very small spot
	a slight but appreciable amount
	(nontechnical usage) a tiny piece of anything

chylomicron (verb)	speck (verb)
	produce specks in or on