unstained

unstained

(ʌnˈsteɪnd) adj1. (Dyeing) not dyed2. not marked or discoloured with patches of something that dirties3. not disgraced or shamed4. (Biology) biology not coloured for microscopic study by treatment with a dye or similar reagent5. (Dyeing) biology not coloured for microscopic study by treatment with a dye or similar reagent

Thesaurus

Adj.	1.	unstained - not stained; "An apron keeps his clothing unstained"stained - marked or dyed or discolored with foreign matter; "a badly stained tablecloth"; "tear-stained cheeks"
	2.	unstained - not having a coating of stain or varnishunvarnishedunpainted - not having a coat of paint or badly in need of a fresh coat; "an unpainted house"; "unpainted furniture"
	3.	unstained - without soil or spot or stain unsoiled, unspottedclean - free from dirt or impurities; or having clean habits; "children with clean shining faces"; "clean white shirts"; "clean dishes"; "a spotlessly clean house"; "cats are clean animals"
	4.	unstained - (of reputation) free from blemishes; "his unsullied name"; "an untarnished reputation"stainless, untainted, untarnished, unsulliedunblemished, unmarred, unmutilated - free from physical or moral spots or stains; "an unblemished record"; "an unblemished complexion"

unstained

adjectiveFree from evil and corruption:angelic, angelical, clean, innocent, lily-white, pure, sinless, unblemished, uncorrupted, undefiled, unsullied, untainted, virginal.Idiom: pure as the driven snow.