tincture of iodine tincture • tincture of opium · · · Info · Definitions · Synonyms · Characters · · tincture of iodine · · Text Common · · Latin · · Scripts 18 · · Length 5 · · Syllables Definitions · · · (noun) a tincture consisting of a solution of iodine in ethyl alcohol; applied topically to wounds as an antiseptic. Synonyms: tincture of iodine, iodine. · · Noun Definition 1 Synonyms · · · iodine · · Synonym 1 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 f latin small letter f U+0066 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075