having no spots or stains; without spots; spotless:
an unspotted breed of dog; unspotted trousers.
having no moral blemish or stigma:
an unspotted reputation.
without spots or stains
(esp of reputations) free from moral stigma or blemish
Collins English Dictionary - Complete & Unabridged 10th Edition
2009 © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009
If they do not-and remember that derivatives are often long-term contracts-problems might build up unspotted.
Sides are usually unspotted, and the belly is grayish to purplish.
Tail fin usually unspotted or vaguely spotted and squared off.
Some are heavily spotted, while others are unspotted.
Calves are unspotted, and juveniles have pronounced dark spots below.
The underside of the arroyo toad is usually buff-colored and unspotted, and the cranial crests are absent or weak.