gum-lac gum labdanum • gum-lac insect · · · Info · Definitions · Characters · · gum-lac · · Text Common · · Latin · · Scripts 7 · · Length Definitions · · · (noun) an inferior lac produced by lac insects in Madagascar. · · Noun Definition 1 Characters · · - hyphen-minus U+002D a latin small letter a U+0061 c latin small letter c U+0063 g latin small letter g U+0067 l latin small letter l U+006C m latin small letter m U+006D u latin small letter u U+0075