unlisted security unlisted • unlisted stock · · · Info · Definitions · Synonyms · Antonyms · Characters · · unlisted security · · Text Common · · Latin · · Scripts 17 · · Length 7 · · Syllables Definitions · · · (noun) a security traded in the over-the-counter market. Synonyms: unlisted security, over the counter security, OTC security. · · Noun Definition 1 Synonyms · · · over the counter security · · Synonym 1 otc security · · Synonym 2 Antonyms · · · listed security · · Antonym 0 Characters · · space U+0020 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 y latin small letter y U+0079