arms-runner arms race • armscye · · · Info · Definitions · Synonyms · Characters · · arms-runner · · Text Common · · Latin · · Scripts 11 · · Length 3 · · Syllables Definitions · · · (noun) a smuggler of guns. Synonyms: gunrunner. · · Noun Definition 1 Synonyms · · · gunrunner · · Synonym 1 Characters · · - hyphen-minus U+002D a latin small letter a U+0061 e latin small letter e U+0065 m latin small letter m U+006D n latin small letter n U+006E r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075