Antonyms of adj sacrosanct

1 sense of sacrosanct

Sense 1
inviolable, inviolate, sacrosanct -- (must be kept sacred)

INDIRECT (VIA sacred) -> profane, secular -- (not concerned with or devoted to religion; "sacred and profane music"; "secular drama"; "secular architecture", "children being brought up in an entirely profane environment")

Similarity of adj sacrosanct

1 sense of sacrosanct

Sense 1
inviolable, inviolate, sacrosanct -- (must be kept sacred)
       => sacred (vs. profane) -- (concerned with religion or religious purposes; "sacred texts"; "sacred rites"; "sacred music")