fall webworm
noun
See under webworm.
Origin of fall webworm
An Americanism dating back to 1860–65
Words nearby fall webworm
fall short of,
fall through,
fall through the cracks,
fall to,
fall under,
fall webworm,
fall wind,
fall, the,
falla,
fallacious,
fallacy
Definition for fall webworm (2 of 2)
webworm
[ web-wurm ]
/ ˈwɛbˌwɜrm /
noun
the larva of any of several moths, as Hyphantria cunea (fall webworm) or Loxostege similalis (garden webworm), which spins a web over the foliage on which it feeds.