mite vs small indefinite amount

mite and small indefinite amount both are nouns.

Word	Noun	Adjective	Verb	Adverb
mite	Yes	No	No	No
small indefinite amount	Yes	No	No	No

As nouns, small indefinite amount is a hypernym of mite; that is, small indefinite amount is a word with a broader meaning than mite:

mite: a slight but appreciable amount
small indefinite amount: an indefinite quantity that is below average size or magnitude

Other hypernyms of mite include small indefinite quantity.

mite (noun)	small indefinite amount (noun)
any of numerous very small to minute arachnids often infesting animals or plants or stored foods	an indefinite quantity that is below average size or magnitude
a slight but appreciable amount