Definitions

1. adjective

having or showing the greatest number of small spots or specks

“She applied the whitest paint to the wall to conceal the speckiest of stains.”

2. noun

the most specked or stained thing

“The speckiest part of the painting caught her eye.”

3. adverb

to the greatest degree with small spots or specks

“The area has been treated to be less speckiest.”