armyworm

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. noctuid moth larvae that travel in multitudes destroying especially grass and grain
• Syn:
army worm, Pseudaletia unipuncta
• Hypernyms:
caterpillar
• Member Holonyms:
Pseudaletia, genus Pseudaletia
2. moth whose destructive larvae travel in multitudes
• Syn:
Pseudaletia unipuncta
• Hypernyms:
noctuid moth, noctuid, owlet moth
• Member Holonyms:
Pseudaletia, genus Pseudaletia
3. larva of fungus gnat that feed on cereals and other grains;
they march in large companies in regular order when the food is exhausted
• Hypernyms:
fungus gnat, sciara, sciarid