mealybug mealy-back • mealy bug · · · Info · Definitions · Synonyms · Characters · · mealybug · · Text Latin · · Script 8 · · Length 3 · · Syllables Definitions · · · (noun) scalelike plant-eating insect coated with a powdery waxy secretion; destructive especially of fruit trees. Synonyms: mealy bug. · · Noun Definition 1 Synonyms · · · mealy bug · · Synonym 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 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 y latin small letter y U+0079