grass webworm

noun

: any of numerous small grubs that are the larvae of grass moths and that spin webs around the base and roots of the grasses on which they feed

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Cite this Entry

“Grass webworm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grass%20webworm. Accessed 22 Jul. 2024.

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