'Roseworm' definitions:

Definition of 'Roseworm'

From: GCIDE
  • Roseworm \Rose"worm`\, n. (Zool.) The larva of any one of several species of lepidopterous insects which feed upon the leaves, buds, or blossoms of the rose, especially Cacaecia rosaceana, which rolls up the leaves for a nest, and devours both the leaves and buds. [1913 Webster]