mote vs flyspeck

mote and flyspeck both are nouns.

Word	Noun	Adjective	Verb	Adverb
mote	Yes	No	No	No
flyspeck	Yes	Yes	No	No

As nouns, flyspeck is a hyponym of mote; that is, flyspeck is a word with a more specific, narrower meaning than mote:

Other hyponyms of mote include grain, grinding, chylomicron, identification particle.

mote (noun)	flyspeck (noun)
(nontechnical usage) a tiny piece of anything	a tiny dark speck made by the excrement of a fly

mote (adjective)	flyspeck (adjective)
	very small