sororicide
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so·ror·i·cide
(sə-rôr′ĭ-sīd′, -rŏr′-)n.
1. The killing of one's sister.
2. One who kills one's own sister.
so·ror′i·cid′al (-sīd′l) adj.
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.
sororicide
(səˈrɒrɪˌsaɪd)n
1. the act of killing one's own sister
2. a person who kills his or her sister
[C17: from Latin sorōricīda one who murders his sister, from soror sister + caedere to slay]
soˌroriˈcidal adj
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
so•ror•i•cide
(səˈrɔr əˌsaɪd, -ˈrɒr-)n.
1. a person who kills his or her sister.
2. the act of killing one's own sister.
[1650–60; < Latin]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
sororicide
1. the killing of one’s sister.
2. a person who has killed his sister. — sororicidal, adj.
See also: Killing2. a person who has killed his sister. — sororicidal, adj.
-Ologies & -Isms. Copyright 2008 The Gale Group, Inc. All rights reserved.
Translations
zustermoordzustermoordenaar
sororicide
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007