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acanthology

noun
ac·an·thol·o·gy | \ ˌaˌkanˈthäləjē , ˌakən- \
plural -es

Definition of acanthology 

: the study of spines (as of sea urchins) especially as an adjunct of taxonomy

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First Known Use of acanthology

1879, in the meaning defined above

History and Etymology for acanthology

acanth- + -logy

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Dictionary Entries near acanthology

acanthodian

Acanthodii

Acantholimon

acanthology

Acanthopanax

Acanthophis

acanthopod

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The first known use of acanthology was in 1879

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