speckled vs flecked

speckled and flecked both are adjectives.

Word	Noun	Adjective	Verb	Adverb
speckled	No	Yes	No	No
flecked	No	Yes	No	No

As adjectives, speckled and flecked are synonyms defined as:

Other synonyms of speckled include dotted, specked, stippled.

speckled (adjective)	flecked (adjective)
having a pattern of dots	having a pattern of dots