plural noun
Dip·ri·on·i·dae | \ˌdiprēˈänəˌdē\

Definition of Diprionidae 

: a small family of sawflies that have many-jointed antennae serrate in the female and pectinate in the male and that include various serious pests of coniferous trees

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History and Etymology for Diprionidae

New Latin, from Diprion, type genus (from di- + -prion) + -idae

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exaggeratedly or childishly emotional

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