aculea

noun
acu·​lea | \ə-ˈkyü-lē-ə\
plural aculeae\ə-​ˈkyü-​lē-​ˌē \

Definition of aculea 

: a minute spinous outgrowth on the wing membrane of certain insects

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First Known Use of aculea

1925, in the meaning defined above

History and Etymology for aculea

borrowed from New Latin, feminine derivative of Latin aculeus “stinger, spine”

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Dictionary Entries near aculea

acuchi

acuerdo

acuity

aculea

Aculeata

aculeate

aculeiform

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The first known use of aculea was in 1925

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