His iconoclasm extends to frank depictions of sex and sulfurous critiques of Arab governments.
It was added in minute quantities to hide a sulfurous rotten-egg smell in the wine.
Against this sulfurous backdrop, Democrats and Republicans alike feel compelled to man the ramparts for their core constituencies.
sulfurous sul·fur·ous (sŭl'fər-əs, -fyər-, sŭl-fyur'əs)
Of, relating to, derived from, or containing sulfur, especially with valence 4.
Characteristic of or emanating from burning sulfur.