Found 2 items, similar to uranyl.
English → English (WordNet) Definition: uranyl uranyl n : the bivalent radical UO2 which forms salts with acids [syn: uranyl group, uranyl radical]
English → English (gcide) Definition: Uranyl Uranyl \U"ra*nyl\, n. [Uranium + -yl.] (Chem.) The radical UO2, conveniently regarded as a residue of many uranium compounds. [1913 Webster]