any of several beetles having a golden luster, as a chrysomelid, Metriona bicolor, that feeds on morning glories and roses.
Also called goldbug.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
any American beetle of the family Chrysomelidae having a bright metallic lustre
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012