fleck vs bespatter

fleck is a noun but bespatter is not a noun.

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

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

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

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

fleck (verb)	bespatter (verb)
make a spot or mark onto	spot, splash, or soil