sulfonium

== English == === Alternative forms === sulphonium === Etymology === From sulfo- + onium. === Noun === sulfonium (countable and uncountable, plural sulfoniums) (inorganic chemistry) the univalent H3S+ cation, derived from sulfane (organic chemistry) any derivative of this cation in which one or more hydrogen atoms are replaced by organic radicals ==== Derived terms ==== ==== Translations ==== === Anagrams === fluminous, fulminous