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willow moth

noun
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Definition of willow moth

: any of numerous moths whose larvae infest the willow tree especially : either of two dagger moths (Acronicta oblinita and A. americana)

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“Willow moth.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/willow%20moth. Accessed 10 December 2019.

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