intrauterine device intra-uterine • intravaginal · · · Info · Definitions · Synonyms · Characters · · intrauterine device · · Text Common · · Latin · · Scripts 19 · · Length 7 · · Syllables Definitions · · · (noun) contraceptive device consisting of a piece of bent plastic or metal that is inserted through the vagina into the uterus. Synonyms: intrauterine device, IUD. · · Noun Definition 1 Synonyms · · · iud · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 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 n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 u latin small letter u U+0075 v latin small letter v U+0076