tube-shaped structure tube-shaped • tube-straightening · · · Info · Definitions · Synonyms · Characters · · tube-shaped structure · · Text Common · · Latin · · Scripts 21 · · Length 5 · · Syllables Definitions · · · (noun) (anatomy) any hollow cylindrical body structure. Synonyms: tube, tube-shaped structure. · · Noun Definition 1 Synonyms · · · tube · · Synonym 1 Characters · · space U+0020 - hyphen-minus U+002D a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 p latin small letter p U+0070 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