radiopacity radio operator • radiopalmar · · · Info · Definitions · Synonyms · Characters · · radiopacity · · Text Latin · · Script 11 · · Length 5 · · Syllables Definitions · · · (noun) opacity to X-rays or other radiation. Synonyms: radio-opacity. · · Noun Definition 1 Synonyms · · · radio-opacity · · Synonym 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 i latin small letter i U+0069 o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074 y latin small letter y U+0079