color tube color tree • color tv · · · Info · Definitions · Synonyms · Characters · · color tube · · Text Common · · Latin · · Scripts 10 · · Length 3 · · Syllables Definitions · · · (noun) a television tube that displays images in full color. Synonyms: color tube, colour tube, color television tube, colour television tube, color TV tube, colour TV tube. · · Noun Definition 1 Synonyms · · · colour tube · · Synonym 1 color television tube · · Synonym 2 colour television tube · · Synonym 3 color tv tube · · Synonym 4 colour tv tube · · Synonym 5 Characters · · space U+0020 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 l latin small letter l U+006C 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