bylaw byhand • bylawman · · · Info · Definitions · Characters · · bylaw · · Text Latin · · Script 5 · · Length Definitions · · · (noun) a rule adopted by an organization in order to regulate its own affairs and the behavior of its members. · · Noun Definition 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 l latin small letter l U+006C w latin small letter w U+0077 y latin small letter y U+0079