Antonyms of adj unbleached

1 sense of unbleached

Sense 1
unbleached, uncolored, undyed -- (not artificially colored or bleached; "unbleached blonde hair"; "her hair is uncolored"; "undyed cotton")

INDIRECT (VIA natural) -> artificial, unreal -- (contrived by art rather than nature; "artificial flowers"; "artificial flavoring"; "an artificial diamond"; "artificial fibers"; "artificial sweeteners")

Similarity of adj unbleached

1 sense of unbleached

Sense 1
unbleached, uncolored, undyed -- (not artificially colored or bleached; "unbleached blonde hair"; "her hair is uncolored"; "undyed cotton")
       => natural (vs. artificial) -- (existing in or produced by nature; not artificial or imitation; "a natural pearl"; "natural gas"; "natural silk"; "natural blonde hair"; "a natural sweetener"; "natural fertilizers")