mercantile law mercantile establishment • mercantilely · · · Info · Definitions · Synonyms · Characters · · mercantile law · · Text Common · · Latin · · Scripts 14 · · Length 5 · · Syllables Definitions · · · (noun) the body of rules applied to commercial transactions; derived from the practices of traders rather than from jurisprudence. Synonyms: mercantile law, commercial law, law merchant. · · Noun Definition 1 Synonyms · · · commercial law · · Synonym 1 law merchant · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E r latin small letter r U+0072 t latin small letter t U+0074 w latin small letter w U+0077