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infraorder
in·fra·or·der
[
ínfrə àwrdər
]
(
plural
in·fra·or·ders
)
noun
Definition:
subcategory of biological order:
a category in the scientific classification of related organisms, comprising one or more families within an order
in·fra·or·di·nal
[
ìnfrə áwrd'nəl
]
adjective
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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