Adjective
unblent (not comparable)
(archaic) Not blended; unmixed; unalloyed.
Who will believe me if I say that Dominico Greco set his hand to his canvases many and many times over, that he worked upon them again and again.. ..but to leave the colours crude and unblent in great blots, as a boastful display of his dexterity. I call this working in order to accomplish little. El Greco