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1. often underparts A lower part or a portion of a lower part or underside, especially of an animal's body: the robin's pale underparts.
2. A subordinate role, as in a play.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
1. a lower part
2. (Zoology) a part on the underside of an animal's body
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
1. the lower part or side.
2. an auxiliary or secondary part or role.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
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|Noun||1.||underpart - a part lying on the lower side or underneath an animal's body; "the warbler has a white throat and underparts"; "a woodland mouse with white underparts"|
belly - the underpart of the body of certain vertebrates such as snakes or fish
body part - any part of an organism such as an organ or extremity
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.