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superfamily

[soo-per-fam-uh-lee, -fam-lee] /ˈsu pərˌfæm ə li, -ˌfæm li/
noun, plural superfamilies. Biology
1.
a category of related families within an order or suborder.
Origin
1870-1875
1870-75; super- + family
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples from the web for superfamily
  • One of the shortest such words, at eight letters, is muroidea, a superfamily of rodents.
British Dictionary definitions for superfamily

superfamily

/ˈsuːpəˌfæmɪlɪ/
noun (pl) -lies
1.
(biology) a taxonomic group that is a subdivision of a suborder
2.
any analogous group, such as a group of related languages
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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superfamily in Science
superfamily
  (s'pər-fām'ə-lē)   
A taxonomic category of related organisms ranking below an order or its subdivisions and containing one or more families. The names of superfamilies in the animal kingdom end in -oidea, such as Hominoidea, the primate superfamily containing the family of apes (Pongidae) and the family of humans (Hominidae).
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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