plural noun
Cal·​o·​neu·​ro·​dea | \ˌkalōn(y)üˈrōdēə\

Definition of Caloneurodea 

: a small order of neopterous insects with two similar pairs of wings and with legs adapted for running that appeared in the Upper Pennsylvanian and became extinct after the Permian

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Other Words from Caloneurodea

caloneurodean \-​dēən \ noun plural -s

History and Etymology for Caloneurodea

New Latin, from calo- + neur- + -odea (alteration of -oidea)

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the figure or shape of a crescent moon

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