bombardon bombardment • bombast · · · Info · Definitions · Synonyms · Characters · · bombardon · · Text Latin · · Script 9 · · Length Definitions · · · (noun) a tuba that coils over the shoulder of the musician. Synonyms: helicon. · · Noun Definition 1 (noun) a large shawm; the bass member of the shawm family. Synonyms: bombard. · · Noun Definition 2 Synonyms · · · helicon · · Synonym 1 bombard · · Synonym 2 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 d latin small letter d U+0064 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072