Chalons chalons • chalons-sur-marne · · · Info · Definitions · Characters · · Chalons · · Text Latin · · Script 7 · · Length 2 · · Syllables Definitions · · · (noun) the battle in which Attila the Hun was defeated by the Romans and Visigoths in 451. Synonyms: Chalons-sur-Marne. · · Noun Definition 1 Characters · · C latin capital letter c U+0043 a latin small letter a U+0061 h latin small letter h U+0068 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073