Antonyms of adj unstained

4 senses of unstained

Sense 1
unstained (vs. stained) -- (not stained; "An apron keeps his clothing unstained")

stained (vs. unstained) -- (marked or dyed or discolored with foreign matter; "a badly stained tablecloth"; "tear-stained cheeks")

Sense 2
unstained, unvarnished -- (not having a coating of stain or varnish)

INDIRECT (VIA unpainted) -> painted -- (coated with paint; "freshly painted lawn furniture")

Sense 3
unsoiled, unspotted, unstained -- (without soil or spot or stain)

INDIRECT (VIA clean) -> dirty, soiled, unclean -- (soiled or likely to soil with dirt or grime; "dirty unswept sidewalks"; "a child in dirty overalls"; "dirty slums"; "piles of dirty dishes"; "put his dirty feet on the clean sheet"; "wore an unclean shirt"; "mining is a dirty job"; "Cinderella did the dirty work while her sisters preened themselves")

Sense 4
stainless, unstained, unsullied, untainted, untarnished -- ((of reputation) free from blemishes; "his unsullied name"; "an untarnished reputation")

INDIRECT (VIA unblemished) -> blemished -- (marred by imperfections)

Similarity of adj unstained

4 senses of unstained

Sense 1
unstained (vs. stained) -- (not stained; "An apron keeps his clothing unstained")
       => untreated -- ((of a specimen for study under a microscope) not treated with a reagent or dye)

Sense 2
unstained, unvarnished -- (not having a coating of stain or varnish)
       => unpainted (vs. painted) -- (not having a coat of paint or badly in need of a fresh coat; "an unpainted house"; "unpainted furniture")

Sense 3
unsoiled, unspotted, unstained -- (without soil or spot or stain)
       => clean (vs. dirty) -- (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")

Sense 4
stainless, unstained, unsullied, untainted, untarnished -- ((of reputation) free from blemishes; "his unsullied name"; "an untarnished reputation")
       => unblemished (vs. blemished), unmarred, unmutilated -- (free from physical or moral spots or stains; "an unblemished record"; "an unblemished complexion")