gunrunning gunrunner • gunsel · · · Info · Definitions · Characters · · gunrunning · · Text Latin · · Script 10 · · Length 3 · · Syllables Definitions · · · (noun) the smuggling of guns and ammunition into a country secretly and illegally. · · Noun Definition 1 Characters · · g latin small letter g U+0067 i latin small letter i U+0069 n latin small letter n U+006E r latin small letter r U+0072 u latin small letter u U+0075