tank car tankard-bearing • tank circuit · · · Info · Definitions · Synonyms · Characters · · tank car · · Text Common · · Latin · · Scripts 8 · · Length 2 · · Syllables Definitions · · · (noun) a freight car that transports liquids or gases in bulk. Synonyms: tank car, tank. · · Noun Definition 1 Synonyms · · · tank · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 k latin small letter k U+006B n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074