fleck vs bespeckle

fleck is a noun but bespeckle is not a noun.

Word	Noun	Adjective	Verb	Adverb
fleck	Yes	No	Yes	No
bespeckle	No	No	Yes	No

As verbs, bespeckle is a hyponym of fleck; that is, bespeckle is a word with a more specific, narrower meaning than fleck:

Other hyponyms of fleck include splotch, defile, maculate, stain, sully, tarnish, speckle, bespatter, spatter.

fleck (noun)	bespeckle (noun)
a small contrasting part of something
a small fragment of something broken off from the whole

fleck (verb)	bespeckle (verb)
make a spot or mark onto	mark with small spots